Specification |
Material: Alloy Steel;
Type: Hexagon Head;
Connection: Steel Structure;
Head Style: Hexagonal;
Standard: ASTM;
Grade: F10t;
Application: Chemical Industry, Environmental, Building, Steel Structure;
Finish: Black;
Most Used Finish: Black Oxide, HDG;
Tensile Strength: 120 000min;
Yield Strength: 92 000min;
Elongation: 14min;
Set: 1bolt+1nut+2washers;
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Material: High Strength Steel;
Type: Round Head;
Connection: Common Bolt;
Head Style: Round;
Standard: GB;
Grade: 10.9;
Application: Machinery;
Finish: Hot-Working;
Steel Grade: 40cr(SAE5140)/35CrMo(SAE4135)/42CrMo(SAE4140);
Hardness: HRC32-39;
Color: Black;
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Material: High Strength Steel;
Type: Round Head;
Connection: Common Bolt;
Head Style: Round;
Standard: GB;
Grade: 10.9;
Application: Machinery;
Finish: Hot-Working;
Steel Grade: 40cr;
Hardness: HRC32-39;
Color: Black;
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Material: Carbon Steel;
Type: Round Head;
Connection: Common Bolt;
Head Style: Round;
Standard: DIN, ANSI, GB, JIS, BSW, GOST, ASTM, Ifi, as, ISO, etc.;
Grade: 4.8,6.8,8.8,10.9,12.9, etc.;
Application: Furniture Bed;
Finish: Color-Zinc Plated;
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Material: High Strength Steel;
Type: Round Head;
Connection: Common Bolt;
Head Style: Round;
Standard: GB;
Grade: 10.9;
Application: Machinery;
Finish: Hot-Working;
Steel Grade: 40cr;
Hardness: HRC32-39 / HRC39-42;
Color: Black Oxide, Phosphate;
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