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Astm F563 Nuts

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Comprehensive range of Carbon Steel Nuts/ Alloy Steel Nuts in grades astm a563 grade a, astm a563 grade dh, astm a563 grade d, astm a563 grade 10s in india

25 years of world class manufacturing of Carbon Steel Nuts/ Alloy Steel Nuts, renowed & trusted manufacturer, exporter in india of astm a563 grade a nut, astm a563 grade hex nut, astm a563 grade a washer, astm a563 grade dh nuts,astm a563 grade d nuts, astm a563 grade 10S nuts, Structural Heavy Hex Nut ASTM A563 Grade DH,ASTM A563 Grade DH Plain Finsh Steel Heavy Hex Nuts,Astm A563 Grade Dh Heavy Hex Nut

 

Astm A563 Nuts
Astm F563 Nuts

The specification for ASTM A563 covers the chemical and mechanical requirements for eight grades of carbon and alloy steel nuts for general structural and mechanical uses on bolts, studs, and other externally threaded parts. The requirements for any grade of nut may, at the supplier’s option, and with notice to the purchaser, be fulfilled by furnishing nuts of one of the stronger grades specified herein unless such substitution is barred in the inquiry and purchase order.

ASTM A563 is the standard specification for carbon and alloy steel nuts of various grades in sizes from 1/4 inch to 4 inches for general structural and mechanical applications on bolts, studs and other externally threaded components. A563 nuts from Technical Metal Corporation are available in seven grades, A, B, C, C3, D, DH and DH3, offering different mechanical and chemical properties for specific applications. ASTM A563 also covers the American Association State Highway and Transportation Officials Standard AASHTO M-291.

These nuts are designed, manufactured and tested to comply with the standards set by ASTM A563 for hardness, proof load and chemical and mechanical properties.

Astm F563 Nuts Grades

A
Carbon steel, hex or heavy hex
B
Carbon steel, hex or heavy hex
C
Carbon steel, quenched and tempered, heavy hex
D
Carbon steel, quenched and tempered, heavy hex
DH
Carbon steel, quenched and tempered, heavy hex
C3
Weathering steel, quenched and tempered, heavy hex
DH3
Weathering steel, quenched and tempered, heavy hex

 

Astm F563 Nuts Chemical Requirement

Element
Grades O, A, B, C
D**
DH**
Carbon
0.55% max
0.55% max
0.20 - 0.55%
Manganese, min
0.30%
0.60%
Phosphorus, max
0.12%
0.04%
0.04%
Sulfur, max
0.15%*
0.05%
0.05%
* For grades O, A and B a sulfur content of 0.23% max is acceptable with the purchasers approval
** For grades D and DH a sulfur content of 0.05 - 0.15% is acceptable provided the manganese is 1.35% min

 

Element
Classes for Grade C3*
DH3
A
B
C
D
E
F
N
Carbon
0.33 - 0.40%
0.38 - 0.48%
0.15 - 0.25%
0.15 - 0.25%
0.20 - 0.25%
0.20 - 0.25%
0.20 - 0.53%
Manganese
0.90 - 1.20%
0.70 - 0.90%
0.80 - 1.35%
0.40 - 1.20%
0.60 - 1.00%
0.90 - 1.20%
0.40% min
Phosphorus
0.040% max
0.06 - 0.12%
0.035% max
0.040% max
0.040% max
0.040% max
0.07 - 0.15%
0.046% max
Sulfur, max
0.050%
0.050%
0.040%
0.050%
0.040%
0.040%
0.050%
0.050%
Silicon
0.15 - 0.35%
0.30 - 0.50%
0.15 - 0.35%
0.25 - 0.50%
0.15 - 0.35%
0.15 - 0.35%
0.20 - 0.90%
Copper
0.25 - 0.45%
0.20 - 0.40%
0.20 - 0.50%
0.30 - 0.50%
0.30 - 0.60%
0.20 - 0.40%
0.25 - 0.55%
0.20% min
Nickel
0.25 - 0.45%
0.50 - 0.80%
0.25 - 0.50%
0.50 - 0.80%
0.30 - 0.60%
0.20 - 0.40%
1.00% max
0.20% min**
Chromium
0.45 - 0.65%
0.50 - 0.75%
0.30 - 0.50%
0.50 - 1.00%
0.60 - 0.90%
0.45 - 0.65%
0.30 - 1.25%
0.45% min
Vanadium
0.020% min
Molybdenum
0.06% max
0.10% max
0.15% min**
Titanium
0.05% max
* Selection of a class shall be at the option of the manufacturer
** Nickel or Molybdenum may be used.

 

Astm F563 Nuts Mechanical Requirements

Grade
Style
Size, in.
Proof Load, ksi
Hardness, HBN
Plain
Galvanized
A
Hex
1/4 - 1-1/2
90
68
116 - 302
Heavy Hex
1/4 - 4
100
75
116 - 302
B
Heavy Hex
1/4 - 1
133
100
121 - 302
Heavy Hex
1-1/8 - 1-1/2
116
87
121 - 302
C / C3
Heavy Hex
1/4 - 4
144
144
143 - 352
D
Heavy Hex
1/4 - 4
150
150
248 - 352
DH / DH3
Heavy Hex
1/4 - 4
175
150
248 - 352
For UNC, 8UN, 6UN, and Coarse Pitch Threads

 

Astm F563 Nuts Identification Markings

Grade Identification Marking
Specification
Material
Nominal Size, In.
Proof Load Stress, ksi
Hardness Rockwell
See Note
Min
Max
ASTM A563 Grade O
Carbon Steel
1/4 - 1-1/2
69
B55
C32
2,3
ASTM A563 Grade A
Carbon Steel
1/4 - 1-1/2
90
B68
C32
2,3
ASTM A563 Grade B
Carbon Steel
1/4 - 1
120
B69
C32
2,3
>1 - 1-1/2
105
ASTM A563 Grade C
Carbon Steel, may be Quenched and Tempered
1/4 - 4
144
B78
C38
4
ASTM A563 Grade C3
Atmospheric Corrosion Resistant Steel, may be Quenched and Tempered
1/4 - 4
144
B78
38
4,6
ASTM A563 Grade D
Carbon Steel, may be Quenched and Tempered
1/4 - 4
150
B84
C38
5
ASTM A563 Grade DH
Carbon Steel, Quenched and Tempered
1/4 - 4
175
C24
C38
5
ASTM A563 Grade DH3
Atmospheric Corrosion Resistant Steel, Quenched and Tempered
1/4 - 4
175
C24
C38
4,6
NOTES: 
  1. In addition to the indicated grade marking, all grades, except A563 grades O, A, and B, must be marked for manufacturer identification.
  2. Nuts are not required to be marked unless specified by the purchaser. When marked, the identification marking shall be the grade letter O, A, or B.
  3. Properties shown are those of nonplated or noncoated coarse thread nuts.
  4. Properties shown are those of coarse thread heavy hex nuts.
  5. Properties shown are those of coarse thread heavy hex nuts. Other nuts styles and fine threads may apply.
  6. The nut manufacturer, at his option, may add other markings to indicate the use of atmospheric corrosion resistant steel.
Inch Fastener Standards. 7th ed. Cleveland: Industrial Fasteners Institute, 2003. n-80-n-81.

 

Thread Dimensions and Oversizing Allowances

For Nuts: Hot Dipped Galvanized per Specification A153, Cl.C

Nominal Nut Size, in. and Pitch
Diametral Allowance, in.
Pitch Diameter
Min
Max
0.250 - 20
0.016
0.2335
0.2384
0.312 - 18
0.017
0.2934
0.2987
0.375 - 16
0.017
0.3514
0.3571
0.437 - 14
0.018
0.4091
0.4152
0.500 - 13
0.018
0.4680
0.4745
0.0562 - 12
0.020
0.5284
0.5352
0.625 - 11
0.020
0.5860
0.5932
0.750 - 10
0.020
0.7050
0.7127
0.875 - 9
0.022
0.8248
0.8330
1.000 - 8
0.024
0.9428
0.9516
1.125 - 8
0.024
1.0678
1.0768
1.125 - 7
0.024
1.0562
1.0656
1.250 - 8
0.024
1.1928
1.2020
1.250 - 7
0.024
1.1812
1.1908
1.375 - 8
0.027
1.3208
1.3301
1.375 - 6
0.027
1.2937
1.3041
1.500 - 8
0.027
1.4458
1.4553
1.500 - 6
0.027
1.4187
1.4292
1.750 - 5
0.050
1.6701
1.6817
2.000 - 4.5
0.050
1.9057
1.9181
2.250 - 4.5
0.050
2.1557
2.1683
2.500 - 4
0.050
2.3876
2.4011
2.750 - 4
0.050
2.6376
2.6513
3.000 - 4
0.050
2.8876
2.9015
3.250 - 4
0.050
3.1376
3.1517
3.500 - 4
0.050
3.3876
3.4019
3.750 - 4
0.050
3.6376
3.6521
4.000 - 4
0.050
3.8876
3.9023
Inch Fastener Standards. 7th ed. Cleveland: Industrial Fasteners Institute, 2003. B-173.

 

Ready Stock Of Following At Fatory Price

Astm F563 Nuts
Astm F563 Carbon Steel Nuts
Astm F563 Alloy Steel Nuts
Astm F563 Nuts
Astm F563 Carbon Steel Nuts
Astm F563 Alloy Steel Nuts
Astm F563 Carbon Steel Fasteners
Astm F563 Alloy Steel Fasteners
Astm F563 Bolts
Astm F563 Carbon Steel Fasteners
Astm F563 Alloy Steel Fasteners
Astm F563 Bolts
Astm F563 Fasteners
ASTM F563 Washer
ASTM F563 Grade A Washer
Astm F563 Fasteners
ASTM F563 Washer
ASTM F563 Grade A Washer

Find Our Dealer & Distributors Of Astm F563 Nuts In Following Countries & Cities

To buy Astm F563 Nuts 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 Astm F467 Nuts & will resolve your queries

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Mumbai (maharashtra)
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Kolkata(West Bengal)
Vung Tau(Vietnam)
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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 Astm F563 Nuts

 
Pakistan
Chile
Spain
Mongolia
France
Afghanistan
Serbia
 
Taiwan
Switzerland
Chile
New Zealand
Ghana
Sweden
Denmark
Poland
Algeria
Slovakia
 
Hungary
Portuga
Angola
Argentina
Austria
Azerbaijan
China
Bangladesh
Belgium
Bhutan
Gabon
Bolivia
Bulgaria
Hong Kong
Finland
Greece
Italy
Yemen
Japan
Thailand

 

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