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A286 Grade 660 Fasteners

HomeIndustrial Steel Fasteners A286 Grade 660 Fasteners
HomeIndustrial Steel Fasteners A286 Grade 660 Fasteners

,astm a453 grade 660, astm a453 grade 660 bolts, astm a453 grade 660 nuts, A286 Grade 660 Fasteners manufacturers in india, A286 Grade 660 Fasteners Suppliers in india, ASTM A453 grade 660 Fasteners at best price in india

In Top 10 Manufacturer & Exporter of ASTM A453 Grade 660 Class A Bolts, ASTM A453 Grade 660 Class B Bolts, ASTM A453 Grade 660 Class C Bolts, ASTM A453 Grade 660 Class D Bolts,a453 gr 660 cl a, a453 gr 660 cl b, a453 gr 660 cl c, a453 gr 660 cl d, a453 gr 660 bolts, ASTM A453 Grade 660 bolts manufacturers, ASTM A453 Grade 660 Nuts manufacturers, ASTM A453 Grade 660 Screws manufacturers, ASTM A453 Grade 660 Studs manufacturers, ASTM A453 Grade 660 Washers manufacturers, ASTM A453 Grade 660 Threaded Rod manufacturersin india

India's Most Experience Producer & traders Of A286 Grade 660 Class A bolts manufacturers, A286 Grade 660 Class B bolts manufacturers, A286 Grade 660 Class C bolts manufacturers, A286 Grade 660 Class D bolts manufacturers, A286 Grade 660 Fasteners manufacturers in asia, A286 Grade 660 Fasteners suppliers in asia, 453 gr 660 stud bolt, A453 Gr. 660 A Bolts, ASTM A453 Gr 660 Cl.A Stud bolt, ASTM A453 Gr 660 Cl.A Stud bolt, Astm A453-660 Stud Bolt With Heavy Hex, ASTM A453 Gr. 660 thread rod, ASTM A453 Gr 660 Heavy Hex Nuts

 

A286 Grade 660 Fasteners
A286 Grade 660 Fasteners
Content

 

Technical Metal Corporation have 20 years of experiance in manufacturing & exporting of A286 Grade 660 Fasteners in india & global market. we supplied A286 Grade 660 Fasteners to 300 organization to 30 countries. Technical Metal Corporationis the industry leader in offering what is undoubtedly the most comprehensive A286 Grade 660 Fasteners range and stock in all sizes of bolts, nuts, washers, hex socket screws, metal thread screws, self-tapping & wood screws and security products in metric, imperial and in all grades.

Orders at Technical Metal Corporation are guaranteed fast delivery of the A286 Grade 660 Fasteners in the country. The main reason being we have an excellent warehousing and storage facilities for both finished and semi finished goods.They are made ready as per the urgent requirements of the customers. The A286 Grade 660 Fasteners are manufactured to sustain very high pressure and product warranty.In 2016 we have stocked more than 188 tons of A286 Grade 660 Fasteners in all sizes, to cater to immediate delivery and urgent needs of the clients. For small requirements we can dispatch the A286 Grade 660 Fasteners immediately against the purchase order.

 

A286 Grade 660 Fasteners Specification

FASTENERS -SCREWS,  BOLTS AND NUTS FOR TOUGHEST USE

Material
Size
Length
Specification
Manufacturer

A286 Grade 660 Fasteners

M 02 to M 160
3 mm
to 
200 mm
  • DIN
  • ISO
  • JIS
  • GB
  • IS
  • BS
  • ASTM
  • GKW
  • Unbrako
  • Kundan
  • APL
  • Sundaram Precision
  • Infasco
  • EBY Fastener Etc.

 

A286 Grade 660 Fasteners Threads:
METRIC, BSW, BSF, UNC, UNF or as required

A286 Grade 660 Fasteners Standard:

DIN 933, DIN 931, ANSI, JIS standards
A286 Grade 660 Fasteners In Form of:
  • Hex
  • Square
  • Round
  • Threading as per Gauge Etc.
A286 Grade 660 Fasteners Head drive:
Phillips, Slotted, Phillips/Slot, Six-Lobe, etc
A286 Grade 660 Fasteners Packing:
IN BULK :canton/pallet, Small Boxs/carton/ pallet, or customer request
A286 Grade 660 Fasteners Test Certificate:
Manufacturer Test Certificate as per EN 10204 / 3.1
A286 Grade 660 Fasteners Property Class:
For Bolts & Screws: A2-70, A2-80, A4-70, A4-80, F593C, F593D, F593G, F593H
For Nuts: A2-70, A2-80, A4-70, A4-80, F594C, F594D, F594G, F594H, A2-035, A4-040
For SHCS: F837B, F837C, F837E, F837
For Threaded Rods: A2-70, A2-80, A4-70, A4-80, F593C, F593D, F593G, F593H, B8, B8M CL1 & CL2
A286 Grade 660 Fasteners Finish:
Passivated
A286 Grade 660 Fasteners Origin and service-region:
European
Origin of A286 Grade 660 Fasteners are Western European. However projects with eastern origin are possible on request.
A286 Grade 660 Fasteners Grades:
A286 Grade 660 Bolts, A286 Grade 660 Class A Bolts, A286 Grade 660 Class B Bolts, A286 Grade 660 Class C Bolts, A286 Grade 660 Class D Bolts
A286 Grade 660 Fasteners Surface Coating:
  • Hot Dipped Galvanizing A286 Grade 660 Fasteners
  • Phosphate Coated A286 Grade 660 Fasteners
  • Teflon Coated A286 Grade 660 Fasteners
  • Ptfe Coated A286 Grade 660 Fasteners
  • Xylan Coated A286 Grade 660 Fasteners
  • Zinc Coated A286 Grade 660 Fasteners
  • Cadmium Coated A286 Grade 660 Fasteners

Our A286 Grade 660 Fasteners plant is equipped with various testing facilities like Tensile Testing Machine also known as tension testing. We also conduct other tests like Hardness Test, IGC Test, Positive Material Identification Test to ensure that all the product going out of our manufacturing plant are the best in terms of quality.

 

A286 Grade 660 Fasteners Product Features

Dimensions
DIN 931/912/975/976/2510, ISO 4014/4762, ASME B18.3/B18.2.1/B16.5/B18.2.3.6M
Threads
Unless otherwise specified, the threads shall be rolled or cut at the option
Threads Configuration
ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads
Melt Origin
East Europe/South America/Korea/Japan
Product Origin
Made in India
Certification
Dual Certified As per ASTM & ASME Codes
Additional Certifications
PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified
Additional RequirementsNACE MR0103/MR0175/ISO 15156 Compliance
Mandatory RequirementsFree from Mercury & Radioactive Contamination

 

Related ASTM Specifications For A286 Grade 660 Fasteners

  • ASTM A1082 / A1082M – 16 : Standard Specification for High Strength Precipitation Hardening and Duplex Stainless Steel Bolting for Special Purpose Applications
  • ASTM F2281 : Standard Specification for Stainless Steel and Nickel Alloy Bolts, Hex Cap Screws, and Studs, for Heat Resistance and High Temperature Applications Designation
  • ASTM A1014 / A1014M – 16 : Standard Specification for Precipitation-Hardening Bolting (UNS N07718) for High Temperature Service
  • ASTM A962 / A962M – 16a : Standard Specification for Common Requirements for Bolting Intended for Use at Any Temperature from Cryogenic to the Creep Range
  • ASTM A453 / A453M – 16 : Standard Specification for High-Temperature Bolting, with Expansion Coefficients Comparable to Austenitic Stainless Steels
  • ASTM A638 / A638M : Standard Specification for Precipitation Hardening Iron Base Superalloy Bars, Forgings, and Forging Stock for High-Temperature Service

 


Give us a call today to get all the information, +91-98210 71212, If you're looking to buy or sell Fasteners (Bolts, Nuts, Washers, Stud Bolt, Screws), we can help., call to our Distributor in India or mail us to sales@technicalmetalcorp.com for instant free quote of Fasteners (Bolts, Nuts, Washers, Stud Bolt, Screws).


Types of A286 Grade 660 Fasteners

 

A286 Grade 660 Fasteners Dimensions

A286 Grade 660 Bolts

A286 Grade 660 Screws

  • A286 Grade 660 Hex Head Cap Screw – DIN 912, ISO 4762, JIS B1176, ASME B18.3.1
  • A286 Grade 660 Socket Head Cap Screw – DIN 7991, ISO 10642, ASME B18.5 / B18.6.3
  • A286 Grade 660 Countersunk Screw – ASME B18.3.4M, ISO 7380
  • A286 Grade 660 Button Head Screw – ASME / ANSI B18.3, DIN ISO 7379
  • A286 Grade 660 Socket Shoulder Screw – ASME /ANSI B18.3, ISO 4029 / 4026 /4028 / 4027 /, JIS B1177, DIN 913 / 914 / 915 / 916
  • A286 Grade 660 Socket Set Screws – ASME / ANSI B18.6.8, DIN 316
  • A286 Grade 660 Wing Screws – ASME / ANSI B18.6.8, DIN 316

A286 Grade 660 Nuts

A286 Grade 660 Washers

A286 Grade 660 Threaded Rod

  • A286 Grade 660 Half Thread Stud Bolt – ASME B18.31.2 / B18.2.1 / B16.5, DIN 975 / 976
  • A286 Grade 660 Full Thread Stud Bolt – DIN 938 / 939 / 6379, ASME B18.31.2
  • A286 Grade 660 Tap End Stud Bolt – DIN 525, ISO 13918
  • A286 Grade 660 Welding Stud – DIN 525, ISO 13918

 

Available A286 Grade 660 Fasteners Sizes

3/8″-16 x 1-1/4″ A286 Grade 660 Fasteners
3/8″-16 x 1″ A286 Grade 660 Fasteners
1/2″-13 x 2″ A286 Grade 660 Fasteners
1/4″-20 x 1″ A286 Grade 660 Fasteners
1/4″-20 x 1″ A286 Grade 660 Fasteners
3/8″-16 x 1-1/4″ A286 Grade 660 Fasteners
1/4″-20 x 3/4″ A286 Grade 660 Fasteners
5/8″-11 x 2″ A286 Grade 660 Fasteners
1/2″-13 x 2″ A286 Grade 660 Fasteners
3/8″-16 x 1-1/2″ A286 Grade 660 Fasteners
3/8″-16 x 1-1/2″ A286 Grade 660 Fasteners
3/8″-16 x 2″ A286 Grade 660 Fasteners
1/2″-13 x 1-1/2″ A286 Grade 660 Fasteners
3/8″-16 x 1″ A286 Grade 660 Fasteners
1/2″-13 x 1-1/2″ A286 Grade 660 Fasteners
5/8″-11 x 2-1/2″ A286 Grade 660 Fasteners
5/8″-11 x 2″ A286 Grade 660 Fasteners
5/16″-18 x 1″ A286 Grade 660 Fasteners
3/8″-16 x 1″ A286 Grade 660 Fasteners
1/4″-20 x 3/4″ A286 Grade 660 Fasteners

 

 

A286 Grade 660 Fasteners Price List For India/ China / Europe/ Middle East/ USA

High quality astm a453 gr 660 stud bolt producer
FOB Price:US $0.015-0.68 / Piece
Top Quality ASTM A453 Grade 660 Class A/B/C/D Stainless Steel Bolts producer
FOB Price:US $10-30 / Kilogram
Incoloy A286 A453 660 ISO9001 DIN933 Hex Bolt exporters 
FOB Price:US $0.05-20 / Piece
ASTM A453 Nuts, Bolts, and Fasteners producer
FOB Price:US $6000-10000 / Ton
A453 Gr. 660 A Bolts exporters
FOB Price:US $0.001-0.005
ASTM A453 Gr 660 Class D Bolts producer
FOB Price:US $10-30 / Kilogram
ASTM A 453 GR.660 BOLTS
FOB Price:US $0.015-0.68 / Piece
ASTM A453 Gr 660 Class C Bolts exporters
FOB Price:US $6000-10000 / Ton
ASTM A453 Gr 660 Cl.A Stud bolt
FOB Price:US $800-1600 / Ton
ASTM A453 Gr 660 Class B Bolts traders
FOB Price:US $10-30 / Kilogram
High quality b7 full threaded stud bolt traders
FOB Price:US $0.015-0.68 / Piece
ASTM A453 Gr 660 Class A Bolts exporters
FOB Price:US $6000-10000 / Ton
best quality Astm A453-660 Stud Bolt With Heavy Hex exporters
FOB Price:10 Kilograms (Min. Order)
A286 alloy bolt fastener traders
FOB Price:US $2.5-6 / Piece
Stainless Steel DIN 975 Gr 4.8 Full Thread Stud Bolt exporters
FOB Price:US $0.06-30 / Piece
Stainless Steel ASTM A453 Grade 660 Full Thread Rod traders
FOB Price:US $0.01-20 / Piece
A286 Grade 660 bolt and nut washer exporters
FOB Price:US $20-30 / Kilogram
High Quality ASTM A453 Grade 660 Class C Stainless Steel Bar for Stub Bolt traders
FOB Price:US $6000-10000 / Tone
Stainless Steel ASTM A193 B7M Full Thread Stud Bolt traders
FOB Price:US $0.1-15 / Piece
A453 Black Hex Nuts Grade 660 Hexagon Nuts M30 producer
FOB Price:US $0.15-25 / Piece
special alloy A453 gr 660 nut traders
FOB Price: 50 Sets (Min. Order)
PTFE/Teflon Coated A453 Grade 660 Heavy Hex Nuts exporters
FOB Price:US $0.18-100 / Piece
Zinc plated M16x105 ASTM A453 Gr 660 Cl.A Stud bolt traders
FOB Price:US $800-1600 / Ton
High quality b7 full threaded stud bolt producer
FOB Price:US $0.015-0.68 / Piece

 

A286 Grade 660 Fasteners Available Grade

A286 Grade 660 Fasteners

  • A286 Grade 660 Fasteners
  • A286 Grade 660 Class A Fasteners
  • A453 Grade 660 Class A Fasteners
  • A286 Grade 660 Class B Fasteners
  • A286 Grade 660 Class C Fasteners
  • A453 Grade 660 Class B Fasteners
  •  A286 Grade 660 Class D Fasteners
  • A453 Grade 660 Class C Fasteners
  • A453 Grade 660 Class D Fasteners
  •  

     

    Find Our Dealer & Distributors Of A286 Grade 660 Fasteners In Following Countries & Cities

    To buy A286 Grade 660 Fasteners At best price & urgent delivery please mail to sales@technicalmetalcorp.com, As we have Our Dealer, distributors & direct sales representatives in below countries who will help you to buy A286 Grade 660 Fasteners & will resolve your queries

    Cities We Deliver A286 Grade 660 Fasteners

    Bengaluru(Karnataka)Rajkot(Gujarat) London(United Kingdom)Chiyoda(Tokyo)
    Chennai(Tamil Nadu)Brisbane(Queensland)Coimbatore (Tamil Nadu) Ankara(Turkey)
    Atyrau(Kazakhstan)Milan(Italy)Hanoi(Vietnam)Howrah(West Bengal)
    Port-of-Spain(Trinidad and Tobago)Thiruvananthapuram(Kerala)Lagos(Nigeria)Al Jubail(Saudi Arabia)
    Petaling Jaya(Malaysia)Ernakulam(Kerala)Gimhae-si(South Korea)Secunderabad(Hyderabad)
    New DelhiMumbai (maharashtra)Jakarta(Indonesia)Ho Chi Minh City(Vietnam)
    Pimpri-Chinchwad(maharashtra)Haryana(india)Ulsan(South Korea)Toronto(Canada)
    Houston(USA)Dallas(Texas)Bhopal(india)Bogota(Colombia)
    Dubai(UAE)Moscow(Russia)Surat(Gujarat)Los Angeles(California)
    Seoul(South Korea)Ludhiana(Punjab) Madrid(Spain)Faridabad(Haryana)
    Hyderabad(Andhra Pradesh)Visakhapatnam(Andhra Pradesh) Dammam(Saudi Arabia)La Victoria(Venezuela)
    Vadodara(Gujarat)Courbevoie(France)Kuala Lumpur(Selangor)Lahore(Pakistan)
    Abu Dhabi(United Arab Emirates)Manama(Bahrain)Indore(Madhya Pradesh)Melbourne(Victoria)
    Pune(Maharashtra)Montreal(Canada)Chandigarh(Punjab)Rio de Janeiro(Brazil)
    Kolkata(West Bengal)Vung Tau(Vietnam)Busan(South Korea)Santiago(Chile)
    Gurgaon(Haryana) Al Khobar(Saudi Arabia)Algiers(Algeria)Perth(Australia)
    Navi Mumbai(Maharashtra)Caracas(Chacao) Muscat(Oman)Geoje-si(South Korea)
    Ahmedabad(Gujarat)Granada(Spain)Sharjah(UAE)Cairo(Egypt)
    Tehran(Iran)Ahvaz(Iran)Thane(Maharashtra)Aberdeen(Washington)
    Calgary(Alberta)Karachi(Pakistan)Istanbul(Turkey) Jeddah(Saudi Arabia)
    Noida(Uttar Pradesh)New York(United States)Bangkok(Thailand)Doha(Qatar)
    Riyadh(Saudi Arabia)Sydney(South Wales)

     

     

    Countries We Deliver A286 Grade 660 Fasteners

    India United StatesUnited Arab EmiratesCanadaKenya
    PakistanOmanChileSpainMongolia
    FranceUnited KingdomIndonesiaNigeriaMorocco
    IranKuwaitMexicoMalaysiaEgypt
    AfghanistanSerbia SingaporeTaiwanSwitzerland
    ChileVenezuelaSudanSaudi ArabiaNew Zealand
    NetherlandsBrazilColombiaGhanaSweden
    DenmarkPolandAustraliaAlgeriaSlovakia
     NigeriaThailandTurkeyHungaryPortuga
    AngolaArgentinaAustriaAzerbaijanChina
    BangladeshSouth AfricaBelgiumBhutanGabon
    BoliviaBulgariaMozambiqueVietnamHong Kong
    PhilippinesFinlandGreeceItalyYemen
    JapaniraqRomaniaThailandSouth Korea

     

     

    A286 Grade 660 Fasteners Available in Following Surface Coating

    • A286 Grade 660 Fasteners Surface CoatingZinc Nickel Coated A286 Grade 660 Fasteners
    • Aluminium Coated A286 Grade 660 Fasteners
    • Teflon Coated A286 Grade 660 Fasteners
    • Xylan Coated A286 Grade 660 Fasteners
    • Zinc Coated A286 Grade 660 Fasteners
    • Hot Dipped Galvanized A286 Grade 660 Fasteners
    • Phosphate Coated A286 Grade 660 Fasteners
    • Cadmium Coated A286 Grade 660 Fasteners
    • Electro Zinc plated A286 Grade 660 Fasteners
    • Electro Cadmium Plated A286 Grade 660 Fasteners
    • Silver Coated A286 Grade 660 Fasteners
    • Zinc/Nickel by Electrodeposition A286 Grade 660 Fasteners
    • Electroless Nickel Plated A286 Grade 660 Fasteners
    • Geomet A286 Grade 660 Fasteners
    • Dacromet A286 Grade 660 Fasteners
    • Ceramic Filled PTFE Coated A286 Grade 660 Fasteners

     

    A286 Grade 660 Fasteners Useful Information

    A286(ASTM A453 GR.660 ) is a precipitation hardening, austenitic stainless steel designed for use at temperatures up to 1300°F (704°C), where high tensile strength, excellent creep strength and good corrosion resistance are required.Technical Metal Corporation is a well known stockist of Pitch Dia ASTM A453 Grade 660 Class A Round Bars from ¼”-4” & 6mm – 100mm in 1 meter, 3 meter & 6 Meter lengths. All Threaded Bars are Magnetic Particle Examined in accordance with ASTM E 709 with Indications & Cracks within 3% of The Diameter as specified in ASTM A453 Specification . ATI A286 is a registered trademark of ATI Metals.

    Surface Discontinuity: ASTM A193 / A320 / F593 / F594 / A638 Bolts, Nuts & threaded rods are manufactured in accordance with surface discontinuities acceptable as per ASTM F788/F788M Specification.

    We are A286 Grade 660 Bolts manufacturer , A286 Grade 660 Nuts manufacturer, A286 Grade 660 Screws manufacturer, A286 Grade 660 Studs manufacturer, A286 Grade 660 Washers manufacturer, A286 Grade 660 Bolts & Screws manufacturer, A286 Grade 660 Fasteners manufacturer in asia, A286 Grade 660 Fasteners supplier in asia, A286 Grade 660 Fasteners manufacturer in india, A286 Grade 660 Fasteners Supplier, A453 Grade 660 Bolts & Screws manufacturers, A453 Grade 660 Fasteners manufacturers in asia, A453 Grade 660 Fasteners suppliers in asia, A453 Grade 660 Fasteners manufacturers in india, A453 Grade 660 Fasteners Suppliers

     

    Chemical Composition for A286 Grade 660 Fasteners

    ELEMENT
    Grade 660
    Grade 651
    Grade 662
    Grade 665
    Grade 668
    %
    %
    %
    %
    %
    Carbon
    0.08 max
    0.28-0.35
    0.08 max
    0.08 max
    0.08 max
    Manganese
    2.00 max
    0.75-1.5
    0.40-1.00
    1.25-2.00
    2.00 max
    Phosphorus, max
    0.040 max
    0.040 max
    0.040 max
    0.040 max
    0.040 max
    Sulfur, max
    0.030 max
    0.030 max
    0.030 max
    0.030 max
    0.030 max
    Silicon
    1.00 max
    0.30-0.80
    0.40-1.00
    0.1-0.80
    1.00 max
    Nickel
    24.0-27.0
    8.0-11.0
    24.0-28.0
    24.0-28.0
    17.5-21.5
    Chromium
    13.5-16.0
    18.0-21.0
    12.0-15.0
    12.0-15.0
    13.5-16.0
    Molybdenum
    1.00-1.50
    1.00-1.75
    2.0-3.50
    1.25-2.25
    1.50 max
    Tungsten
    1.00-1.75
    Titanium
    1.9-2.35
    0.1-0.35
    1.80-2.10
    2.70-3.30
    2.20-2.80
    Columbium *
    0.25-0.6
    Aluminum
    0.35 max
    0.35 max
    0.25 max
    0.50 max
    Vanadium
    0.10-0.50
    0.50 max
    Boron
    0.001-0.010
    0.001-0.010
    0.01-0.07
    0.001-0.010
    Copper
    0.50 max
    0.50 max
    0.25 max

     



    Mechanical Properties A286 Grade 660 Fasteners

    Size
    Class
    Tensile, Mpa
    Yield, Mpa
    Elong. %, min
    RA %, min
    Grade 660
    A, B , & C
    895 min
    585 min
    15
    18
    D
    895 min
    725 min
    15
    18
    Grade 651
    A
    690 min
    485 min
    18
    35
    415 min
    B
    655 min
    415 min
    18
    35
    345 min
    Grade 662
    A
    895 min
    585 min
    15
    18
    B
    860 min
    550 min
    15
    18
    Grade 665
    A
    1170 min
    830 min
    12
    15
    B
    1070 min
    830 min
    12
    15
    Grade 665
    A & B
    895 min
    858 min
    15
    18

     

    A286 Grade 660 Fasteners Heat Treatment Requirements

    Grade
    Class
    Solution Treatment
    Hardening Treatment
    660
    A
    1650 +/- 25 °F [900 +/-14 °C], hold 2 h, min and liquid quench
    1325 +/- 25 °F [720 +/- 14 °C] 16h, air cool
    B
    1800 +/- 25 °F [980 +/-14 °C], hold 1 h, min and liquid quench
    1325 +/- 25 °F [720 +/- 14 °C] 16h, air cool
    C
    1800 +/- 25 °F [980 +/-14 °C], hold 1 h, min and oil quench
    1425 +/- 25 °F [775 +/- 14 °C] hold 16h, air cool followed by 1200 +/- 25 °F [650 +/- 14 °C], hold 16h, air cool
    D
    1650 +/- 25 °F [900 +/-14 °C], hold 2 h, min and liquid quench OR
    1325 +/- 25 °F [720 +/- 14 °C] hold 16h, air cool followed by 1200 +/- 25 °F [650 +/- 14 °C], hold 16h, air coolif neccessary to achieve properties, second age : 1200 +/- 25 °F [650 +/- 14 °C] hold 16h, air cool
    1800 +/- 25°F [980 +/-14 °C], hold 1 h, min and liquid quench
    651
    A
    hot-cold worked at 1200 °F[650] min with 15% min reduction in cross sectional area, stress-relief anneal at 1200 °F [650 °C] min or 4h, min
    B
    hot-cold worked at 1200 °F[650] min with 15% min reduction in cross sectional area, stress-relief anneal at 1350 °F [730 °C] min or 4h, min
    662
    A
    1800 +/- 25 °F [980 +/-14 °C], hold 1 h, min and liquid quench
    1350 to 1400 °F [730 to 760°C], hold 20h, furnace cool to 1200 +/- 25 °F [650 +/- 14 °C], hold 20h, air cool
    B
    1950 +/- 25 °F [1065 +/-14 °C], hold 2 h, min and liquid quench
    1350 to 1400 °F [730 to 760°C], hold 20h, furnace cool to 1200 +/- 25 °F [650 +/- 14 °C], hold 20h, air cool
    665
    A
    1800 +/- 25 °F [980 +/-14 °C], hold 3 h, min and liquid quench
    1350 to 1400 °F [730 to 760 °C], hold 20h, furnace cool to 1200 +/- 25 °F [650 +/- 14 °C], hold 20h, air cool
    B
    2000 +/- 25 °F [1095 +/-14 °C], hold 3 h, min and liquid quench
    1350 to 1400 °F [730 to 760 °C], hold 20h, furnace cool to 1200 +/- 25 °F [650 +/- 14 °C], hold 20h, air cool
    668
    A
    1650 +/- 25 °F [900 +/-14°C], hold 2 h, min and liquid quench
    1325 +/- 25 °F [720 +/- 14 °C] 16h, air cool
    B
    1800 +/- 25 °F [980 +/-14 °C], hold 1 h, min and liquid quench
    1325 +/- 25 °F [720 +/- 14 °C] 16h, air cool

     
    A286 Grade 660 Fasteners Street Rupture Requirements

    Grade
    Class
    Test Temperature
    Stress, Min
    Time to Rupture
    Elongation
    Deg F [ Deg C ]
    Ksi
    Mpa
    Min, h*
    Min %
    660
    A, B & C
    1200 [650]
    56
    385
    100
    5
    651
    A & B
    1200 [650]
    40
    275
    100
    5
    662
    A & B
    1200 [650]
    55
    380
    100
    5
    665
    A
    1200 [650]
    75
    515
    100
    3
    B
    1200 [650]
    70
    485
    100
    5

     

    Full Range of A286 Grade 660 Fastener Products

    both Imperial & Metric. Dimensions range from M3 to M72 and quantities from 1 to 10, 000.
    Hexagon Bolts / Set Screws
    Stud Bolts
    Hexagon Nuts
    Socket Capscrews
    DIN 931
    BS4882
    DIN 934
    DIN 912
    DIN 933
    DIN 976
    BS 1768
    DIN 6912
    BS 1768
     
    BS 1769
    DIN 7984
    UNI 5731
     
    BS 1083
    ANSI B18.3
    UNI 5739
     
    BS 3692
    ISO 4762
    ISO 4014
     
    ISO 4032
    UNI 5931
    ISO 4017
     
    ISO 4033
    BS 2470
    BS 1769
     
    ANSI B18.2.2
    BS 4168
    BS 3692
       
    ANSI B18.2.1
       

     

     

    Socket & Slotted Set Screws
    Socket & Slotted Countersunk Screws
    Studs
    Washers
    DIN 913
    DIN 963
    DIN 938
    DIN 125
    DIN 914
    DIN 7991
    DIN 939
    DIN 9021
    DIN 915
    BS 4168
    DIN 2510
    BS 4320
    DIN 916
    BS 1981
    BS 4439
    BS 3410
    DIN 551
    BS 483
    BS 2693
     
    DIN 553
    BS 2470
     
    Spring Washers
    DIN 438
      
    DIN 127
    BS 4168
      
    BS 4464
       
    BS 1802

     

    Fasteners astm Grades

    ASTM A193 Grade B5, ASTM A193 Grade B6, ASTM A193 Grade B7, ASTM A193 Grade B16, ASTM A193 Grade B8, ASTM A193 Grade B8C, ASTM A193 Grade B8M, ASTM A193 Grade B8T, ASTM A193 Grade B8, ASTM A193 Grade B8C, ASTM A193 Grade B8M, ASTM A193 Grade B8T, ASTM A320 Grade L7, ASTM A320 Grade L7A, ASTM A320 Grade L7B, ASTM A320 Grade LC7, ASTM A320 Grade L43, ASTM A320 Grade B8, ASTM A320 Grade B8C, ASTM A320 Grade B8T, ASTM A320 Grade B8F, ASTM A320 Grade B8M, ASTM A320 Grade B8, ASTM A320 Grade B8C, ASTM A320 Grade B8F, ASTM A320 Grade B8M, ASTM A320 Grade B8T, SAE J429 Grade 5, ASTM A449, SAE J429 Grade 5.1, SAE J429 Grade 5.2, ASTM A325 Type 1, ASTM A325 Type 2, ASTM A325 Type 3, ASTM A354 Grade BB, ASTM A354 Grade BC, SAE J429 Grade 7, SAE J429 Grade 8, ASTM A354 Grade BD, SAE J429 Grade 8.1, ASTM A490


    A286 Grade 660 Fasteners Inventory

    Nuts and Bolts
    Screws
    Washer
    Stud Bolts