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ASTM SA-473 Sa473 A473 UNS S41500,SS 415,Type 415,AISI 415,ASTM 415 forged forging steel valve body bodies blocks valve bonnets valve stems valve closures valve seat rings valve parts valve components
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We are professional ASTM SA-473 Sa473 A473 UNS S41500,SS 415,Type 415,AISI 415,ASTM 415 forged forging steel valve body bodies blocks valve bonnets valve stems valve closures valve seat rings valve parts valve components from china
chemical analysis:
C | Si | Mn | P | S | Cr | Mo | Ni | N | ||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
min | - | - | - | - | - | 12,0 | 0,4 | 3,50 | 0,02 | - | - | - |
max | 0,05 | 0,60 | 1,00 | 0,035 | 0,015 | 14,0 | 0,7 | 4,50 | - | - | - | - |
specification:
stainless and acid resistant soft martensitic chromium nickel steel with additional molybdenum
mechanical characteristics:
quenched & tempered
N/mm² | Rp 0,2 | Rm | |||
---|---|---|---|---|---|
at room temperature with | ≥ 620 | 780 - 980 | - | - | - |
delivery ex-stock |
Non standard specifications available from new production.
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