1. Grade: NICKEL, MONEL, INCONEL ALLOY, INCOLOY, HASTELLOY, DUPLEX, NITRONIC, NIMONIC, ETC
2. Size: M6-M100, 1/4"-3-1/2"
3. Standard: ASTM/ASME/AISI, DIN, ISO ETC
4. Certification: ISO9001, SGS
Product Name | 2205 Duplex Stainless Steel Hex Bolts and Nuts EB975 |
Material | Duplex Alloy steel, Stainless Steel |
Color | Bright |
Standard | DIN GB ISO ANSI ASTM |
Grade | F51/S31803, F53/S32750, S32205 |
Thread | Coarse, Fine |
Used | Petrochmical, oil and chemical industries etc. |
Chemical Composition:
Composition (%) | C | Si | Mn | S | .P | Ni | Cr | Mo |
SAF2205 | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.02 | ≤0.03 | 4.5-6.5 | 21.0-23.0 | 2.5-3.5 |