Alloy steel SCM440 PLATE stocking, cutting and grinding

SCM440 Steel-JIS G4105 Alloy steel Grade 4140

We hold the stock, not you…

Steel Processing

we offer a range of cutting and grinding services and we find that the majority of our steel grades are supplied as cut pieces.

Whether it’s bandsaw or flame cut, black, bright or ground we can quote and supply our wide range of steel specifications to bespoke sizes and requirements, regardless of whether it’s a one-off or multiple cut pieces.

This saves you buying any material surplus to your requirements.

When enquiring please provide our sales team with full details of the sizes, quantities and specifications required.

Chemical composition of JIS alloy SCM440

JIS	C	Si	Mn	Cr	Mo	P	S
SCM440	0.38～0.43	0.15～0.35	0.60～0.85	0.90～1.20	0.15～0.30	≤0.030	≤0.030

Application

JIS SCM440 is commonly used in oil and gas sector. 

Typical applications as Connecting rod, Pin seam jacketed conveyor, gears, stem assembly, pump shaft and the tool holder.