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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Miyakawa; Mutsuhiro
Address:
Kakogawa, JP
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
4820486 Low alloy steel having good stress corrosion cracking resistance April 11, 1989
The present invention relates to low alloy steel and specifically to nickel-chrome-molybdenum steel.A low alloy steel having excellent stress corrosion cracking resistance containing C:.ltoreq.0.40%, Si:.ltoreq.0.15%, Mn:.ltoreq.0.20%, P:.ltoreq.0.010%, S:.ltoreq.0.030%, Ni: 0.50 to 4.00










 
 
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