Home > Products > Bolt ,Nut,Washer,Stud > ASTM A193 B7 A194 2H stud bolt and nut
ASTM A193 B7 A194 2H stud bolt and nut
- 6000 Ton / Tons per Month
- shanghai or ningbo port
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Product Details
Place of Origin | Zhejiang, China | Brand Name | PAPAYA | |
Model Number | M5 to M75 or 1/4" to 4" |
Product Description
Specifications
ASTM A193 B7 A194 2H stud bolt and nut1..Material:Carbon steel or alloy steel;
2.Advanced equipment and professional producti
1.Main Size:M12-M100 ,length:customized;
2.Standard: ASTM A193 M;
3.Material: 42CrMoA, B7 ;
4.Surface finishes: Black oxygenation,black phosphated,zinc-plated,plain,etc. ;
5.Usage: steel structures,such as multi-floor&high-rise steel structure buildings,industrial buildings,high way,railway,steel steam,tower,power station,airport and other structure workshop frames.
Specification | Material | Nominal Size (In.) | Mechanical Properties | ||||||
Minimum Tempering Temperature °F | Elongation in 4D, min, % | Yield Strength, min, 0.2 % offset, ksi | Tensile Strength, min, ksi | Reduction of Area, min, % | Hardness, max | Finish Treatment | |||
ASTM A193 Grade B7 | AISI 4140, 4142, 4105 | 1/2 to 2-1/2 | 1100 | 16 | 105 | 125 | 50 | 321HB or 35HRC | Black Oxide Zinc Plated Nickel Plated Phosphated HDG Dacromet Cadmium Plated PTFE(Teflon) |
2-1/2 to 4 | 95 | 115 | |||||||
ASTM A193 Grade B7M | AISI 4140, 4142, 4105 | 1/2 to 4 | 1150 | 18 | 80 | 100 | 235HB or 99HRB | ||
ASTM A193 Grade B16 | CrMoVa Alloy Steel | 1/2 to 2-1/2 | 1200 | 18 | 105 | 125 | 50 | 321HB or 35HRC | |
2-1/2 to 4 | 17 | 95 | 110 | 45 | |||||
Specification | Material | Nominal Size (In.) | Minimum Tempering Temperature °F | Proof Load Stress (ksi) | Hardness Rockwell | Nut Type | |||
Min | Max | ||||||||
ASTM A194 Grade 2H | Medium Carbon Steel, Quenched and Tempered | 1/2 to 4 | 850 | 175 | C24 | C35 | Heavy hex nut Hex thin nut Hex nut | ||
ASTM A194 Grade 2HM | Medium Carbon Steel, Quenched and Tempered | 1/2 to 4 | 1150 | 150 | 159 | 235 | |||
ASTM A194 Grade 4 | Medium Carbon Alloy Steel, Quenched and Tempered | 1/2 to 4 | 1100 | 175 | C24 | C35 | |||
ASTM A194 Grade 7 | Medium Carbon Alloy Steel, Quenched and Tempered | 1/2 to 4 | 1100 | 175 | C24 | C35 | |||
ASTM A194 Grade 7M | Medium Carbon Alloy Steel, Quenched and Tempered | 1/2 to 4 | 1150 | 150 | 159 | 235 |
Specification | Material | Nominal Size (In.) | Mechanical Properties | ||||||
Minimum Tempering Temperature °F | Elongation in 4D, min, % | Yield Strength, min, 0.2 % offset, ksi | Tensile Strength, min, ksi | Reduction of Area, min, % | Hardness, max | Finish Treatment | |||
ASTM A193 Grade B7 | AISI 4140, 4142, 4105 | 1/2 to 2-1/2 | 1100 | 16 | 105 | 125 | 50 | 321HB or 35HRC | Black Oxide Zinc Plated Nickel Plated Phosphated HDG Dacromet Cadmium Plated PTFE(Teflon) |
2-1/2 to 4 | 95 | 115 | |||||||
ASTM A193 Grade B7M | AISI 4140, 4142, 4105 | 1/2 to 4 | 1150 | 18 | 80 | 100 | 235HB or 99HRB | ||
ASTM A193 Grade B16 | CrMoVa Alloy Steel | 1/2 to 2-1/2 | 1200 | 18 | 105 | 125 | 50 | 321HB or 35HRC | |
2-1/2 to 4 | 17 | 95 | 110 | 45 | |||||
Specification | Material | Nominal Size (In.) | Minimum Tempering Temperature °F | Proof Load Stress (ksi) | Hardness Rockwell | Nut Type | |||
Min | Max | ||||||||
ASTM A194 Grade 2H | Medium Carbon Steel, Quenched and Tempered | 1/2 to 4 | 850 | 175 | C24 | C35 | Heavy hex nut Hex thin nut Hex nut | ||
ASTM A194 Grade 2HM | Medium Carbon Steel, Quenched and Tempered | 1/2 to 4 | 1150 | 150 | 159 | 235 | |||
ASTM A194 Grade 4 | Medium Carbon Alloy Steel, Quenched and Tempered | 1/2 to 4 | 1100 | 175 | C24 | C35 | |||
ASTM A194 Grade 7 | Medium Carbon Alloy Steel, Quenched and Tempered | 1/2 to 4 | 1100 | 175 | C24 | C35 | |||
ASTM A194 Grade 7M | Medium Carbon Alloy Steel, Quenched and Tempered | 1/2 to 4 | 1150 | 150 | 159 | 235 |
Specification | Material | Nominal Size (In.) | Mechanical Properties | ||||||
Minimum Tempering Temperature °F | Elongation in 4D, min, % | Yield Strength, min, 0.2 % offset, ksi | Tensile Strength, min, ksi | Reduction of Area, min, % | Hardness, max | Finish Treatment | |||
ASTM A193 Grade B7 | AISI 4140, 4142, 4105 | 1/2 to 2-1/2 | 1100 | 16 | 105 | 125 | 50 | 321HB or 35HRC | Black Oxide Zinc Plated Nickel Plated Phosphated HDG Dacromet Cadmium Plated PTFE(Teflon) |
2-1/2 to 4 | 95 | 115 | |||||||
ASTM A193 Grade B7M | AISI 4140, 4142, 4105 | 1/2 to 4 | 1150 | 18 | 80 | 100 | 235HB or 99HRB | ||
ASTM A193 Grade B16 | CrMoVa Alloy Steel | 1/2 to 2-1/2 | 1200 | 18 | 105 | 125 | 50 | 321HB or 35HRC | |
2-1/2 to 4 | 17 | 95 | 110 | 45 | |||||
Specification | Material | Nominal Size (In.) | Minimum Tempering Temperature °F | Proof Load Stress (ksi) | Hardness Rockwell | Nut Type | |||
Min | Max | ||||||||
ASTM A194 Grade 2H | Medium Carbon Steel, Quenched and Tempered | 1/2 to 4 | 850 | 175 | C24 | C35 | Heavy hex nut Hex thin nut Hex nut | ||
ASTM A194 Grade 2HM | Medium Carbon Steel, Quenched and Tempered | 1/2 to 4 | 1150 | 150 | 159 | 235 | |||
ASTM A194 Grade 4 | Medium Carbon Alloy Steel, Quenched and Tempered | 1/2 to 4 | 1100 | 175 | C24 | C35 | |||
ASTM A194 Grade 7 | Medium Carbon Alloy Steel, Quenched and Tempered | 1/2 to 4 | 1100 | 175 | C24 | C35 | |||
ASTM A194 Grade 7M | Medium Carbon Alloy Steel, Quenched and Tempered | 1/2 to 4 | 1150 | 150 | 159 | 235 |
We warmly welcome both domestic and overseas clients to inspect, instruct and develop the technical communication and business cooperation , and will promise you best product with excellent service at competitive price!
Contact Us
- Hangzhou Papaya Trading Co., Ltd.
- Contact nameSun Sulan Chat Now
- Phone86-571-85862199
- AddressLiansan Village,Yiqiao town,Xiaoshan District, Hangzhou, Zhejiang
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