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MOQ : 100pcs
Price : negotiable
Payment Terms : T/T
Supply Ability : More than 1 million
Delivery Time : 30day
Packaging Details : as the customer required
Place of Origin : CHINA
Brand Name : OEM
Certification : ISO
Material : SUS303
Strength grade : 4.8
Nominal thread (M) : M3-M4
Usage : Standard
Strength of extension : >520
Solid solution : Fast cooling at 1010-1150°C
Stainless steel SUS303 environmentally friendly copper nut
Carbon C | ≤0.15 |
Silicon silicon Si | ≤1 |
Manganese Mn | ≤2 |
Sulfur S | ≥0.2 |
Phosphorus P | ≤0.2 |
Chromium Cr | 17.00~19.00 |
Nickel Ni | 8.00~10.00 |
Aluminum alloyMo | Can add ≤0.6 |
1, SUS303 is austenite type free cutting stainless wear-resistant steel, in order to improve the performance of the steel, can add no more than 0.60% of the key in the steel, can be resistant to ablation, products
Good cutting and burn resistance, corrosion resistance
2, with good corrosion resistance, heat resistance, cutting performance and high temperature bonding resistance low temperature strength and mechanical properties, stamping bending. Song such as hot workability is good, no heat treatment hard | bolt and nut. 303Cu stainless steel phenomenon, non-magnetic
3. The carbon content of sus303 is about <= 0.15%
4, sus303: P<= 0.20%S >= 0.15%
Precision Machining Workshop
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Stainless Steel SUS303 Metal Injection Molding Parts Environmentally Friendly Copper Nut Images |