precision machining parts Nut
Product Details
Tensile and Yield Strength
metallurgical analysis
geometric tolerance
Form and Position Tolerance
hardness and thickness of coating
neutral salt spray test (NSS).
5.checkout:
4.surface finish:chemical plating.
3. heat treatment:normalizing.
1.Material of precision machining parts, Nuts: 1045, 1020, 1010, 1018, 1215 (free cutting steel), 40Mn, 1141, copper,
aluminum alloy,and cast steel.
2.Processing and operation: sawing, quenching and tempering, numerical control machining, drilling, honing, grinding, machining center
1.Heat treat.
2.Skilled worker ( all trained ).
3.Precision machining parts ,Nuts.
4.Strict checkout.
5.Good frock.
- Place of Origin:Jiangsu,China
- Place of Origin:Jiangsu China (Mainland)
- Country:China (Mainland)
- telephone:86-511-88320021
| Delivery Time: | 20days |
| Package: | 1pc/anti-rust bag, 100pcs/carton, 1000KG/pallet |
| Supply Ability: | 26200 Piece/Pieces per Month |
| Minimum Order Quantity: | 100 Piece/Pieces |
| Payment Terms: | L/C, T/T, D/P |
| Port: | Shanghai |
| Fob Price: | US$0.85-3.73Shanghai |
| Place of Origin: | Jiangsu,China |
| Place of Origin: | Jiangsu China (Mainland) |
