我要啦免费统计

684

2019-12-10 19:32:32
Steel Grade|AISI: 684
Steel Grade|UNS: N07500
Type:
   
CHEMICAL COMPOSITION
C(%): 0.1
Si(%): 0.1
Mn(%): 0.1
Cr(%): 17.5
Ni(%): Balance
Mo(%): 4.25
Co(%): 18.45
W(%):
Fe(%): 0.5
Other(%): Al3.00,Ti3.00,B0.005(Zr)⑨
Similar Grade: U500
   
Remark:  
①: Martensitic low alloy steel.
②: Martensitic secondary hardening steel.
③: Martensitic high chrome steel.
④: Austenitic precipitation hardening steel.
⑤: Austenitic Cold working with high strength steel.
⑥: Ironbase superalloy steel.
⑦: Cobalt-base superalloy steel.
⑧: Nickel-base superalloy steel.
⑨: It can be determined by manufacturer.
   


Special Steel, Tapping Machine, Cold Heading Machine Supplier in China-Copy Right By Hacer Technology