Our pure nickel hex head bolts are manufactured from high-quality Nickel 200/201 materials, complying with international standards such as DIN 933. These fasteners exhibit exceptional corrosion resistance, high-temperature stability, and excellent ductility, making them ideal for extreme environments involving strong corrosive agents and varying temperatures. They are widely utilized in chemical processing, marine engineering, aerospace, and medical equipment sectors.
| Material Grade | Nickel 200 (UNS N02200), Nickel 201 (UNS N02201) |
| Executive Standard | DIN 933, ISO 4017, ASTM B160, GB/T 6170 |
| Surface Treatment | Natural Luster (No additional coating) |
| Yield Strength | ≥170 MPa (Nickel 200); ≥138 MPa (Nickel 201) |
| Application Fields | Chemical industry, marine engineering, aerospace, electronic industry |




As a professional non-ferrous metal processor, we have passed the ISO9001 international quality management system certification and SGS supplier audit. We strictly control the entire process from raw material selection to standardized production (rolling, forging, machining) and final export testing to meet international standards like EU REACH and US ASTM.