SMPLATEK supplies various kinds of steel as the stuff of screw component from general nitrided steel to high protective / hardness steel. Also it is selective according to customer’s requirement
BARREL
CODE
METERIAL
PROTECTION
HARDNESS
TEMP. ( MAX. )
SM 010
Nitrided Steel
Normal Abrasion
750~850 Hv
450°C
SM 077
Hi-Cr Base Steel
Abrasion(+)
61~63 Hrc
450°C
SM 800V
Powder Metal
Abrasion(++)
62~64 Hrc
450°C
SM 815V
Powder Metal
Ultra Abrasion
62~64 Hrc
450°C
SM 260V
Powder Metal(HIP)
Abrasion + Corrosion
60~62 Hrc
SMPLATEK supplies various kinds of steel as the stuff of barrel component from general nitrided steel to high protective / hardness steel. Also it is selective according to customer’s requirement
> Technical info> Materials of construction
SCREW
