Specification |
Material: High Strength Steel;
Type: Square Head;
Connection: Common Bolt;
Head Style: Round;
Standard: DIN, ANSI, GB, BSW, GOST;
Grade: 8.8;
Application: Railway Bolt;
Finish: Black;
Item Name: Rail Bolt;
Surface Finish: Plain, Black Oxide, HDG, etc;
Raw Material: 45#, 40cr, 42CrMo;
Manufacturer: Kunshan Signum Machinery Technology Co.,Ltd;
Hardness: HRC37-44;
|
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;
|
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;
|
Material: Carbon Steel;
Type: Hexagon Head;
Connection: Common Bolt;
Head Style: Hexagonal;
Standard: DIN, ANSI, GB, JIS, BSW, GOST;
Grade: 310;
Material 1: Carbon Steel;
Material 2: Alloy Steel;
Material 3: Stainless Steel;
Company Type: Manufacturer;
|
Material: Carbon Steel;
Type: Hexagon Head;
Connection: Common Bolt;
Head Style: Hexagonal;
Standard: DIN, ANSI, JIS, BSW, GOST;
Grade: 8.8;
Application: Machinery, Chemical Industry, Environmental, Building;
Finish: Hot Galvanizing;
Samples: Free;
Incoterms: Fob/CIF;
Transportation: by Sea/Air;
Port of Loading: Ningbo/Shanghai;
|