TAH CHUNG STEEL CORP.

Chrome Vanadium Steel

1. SAE-Society of automotive engineers:6140 6150 6150
2. JIS -Japanese industrial standards:50BV30 40CRV

Material Description

Chrome vanadium steel with good hardenability for deep quenching, less tendency to temper brittleness, good elevated temperature processability, good impact absorption.br

Commonly used in: locomotive connecting rod, crankshaft, hand tool extension rod, socket, bolt, spring ( valve spring, piston spring, safety valve spring )

Commonly used materials: 50BV30, 40CRV (6140) chrome vanadium steel

PROCESS

If you have other requested specification, please contact with sales or highlight on the order.

Applications

Truss Head Screw

Tool parts

Hand tools

All kinds of screws

Chemical Composition

SAE Chrome Vanadium Steel Chemical Composition

UNS

SAE

Chemical Composition %

Other

G61500

6150

0.48~0.53

0.070~0.90

0.80~1.10

V：0.15 以上

	Chemical Composition %
	C	Si	Mn	P	S	Cr	Mo
40CRV	0.38~0.43	0.15~0.35	0.60~0.90	0.030max	0.030max	0.50~0.70

Package

Package
Wire		Wire Carrier		Bar

Diameter	0.6MM~50MM	Diameter	0.6MM~50MM	Diameter	5.0MM~50MM
ID	200MM ~ 1000MM	Wire Carrier Width	420MM~1000MM	Non chamfered L	2M~6M
OD	400MM ~ 1200MM	Chassis W	1300MM~1600MM	Chamfer L	2.5M~4M
Packing Method	PE IN＋PP OUT	Wire Carrier Height	1000MM~1200MM	Packing Method	PE IN＋PP OUT
Weight	40KG~2250KG	Packing Method	PE IN＋PP OUT	Weight	250KG~2250KG
Roll Direction	Counter Clockwise or Clockwise	Weight	300kg~2250kg