420 stainless steel, 420 stainless steel is 420 "cutting class" martensitic steel, similar to Brandt's first high-chromium stainless steel this. 420 has some wear and corrosion resistance, high hardness, its price is lower stainless steel ball in a class, suitable for stainless steel ordinary work environment requirements. 420 stainless steel is suitable for all kinds of precision machinery, bearings, electrical, equipment, apparatus, instruments, means of transport, and household appliances. Used for manufacture of resistance to atmospheric water vapor, water and oxidizing acid corrosion of components.
Wisdom brand Pure Nickel thermal spray wires can equivalent to: PMET 720, TaFa 60T, Oerlikon Metco Metcoloy2.
Chemical composition:
| Grade |
Chemical Composition |
| C% |
Fe% |
Cr% |
Si% |
Mn% |
| SS420 |
0.33 |
Bal |
13 |
1 |
1 |
Standard Sizes & Packing:
| Diameter |
Packing |
Wire Weight |
| 1/6 (1.6mm) |
D300 spool |
15kg((33 lb)/spool |
Other sizes can produced based on customers' requirement.
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