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CHINA LOONG China Suppliers Round Bar Forged SAE 4140 Steel Price Per KG

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Product Details

Standard	ASTM	Type	Alloy Steel Bar
Application	Tool Steel Bar	Special Use	Mold Steel
Tolerance	±1%	Technique	Forged
Alloy Or Not	Is Alloy	Delivery Time	31 ~ 45 days
Grade	Alloy Steel	Steel Grade	SAE 4140 Steel Price Per KG
Grade	SAE 4140 Steel Price Per KG	Material	Alloy Tool Steel
Special Use	Alloy Structural Steel 4140	Production route	EF/EAF+LF+VD/ESR
Delivery condition	Hot Forged +Rough Machined (black Surface	Quality inspection	UT, Chemical test, Microstructure, Physical properties etc.
UT test standard	SEP1921-84 class3 C/c to D/d	Certification	ISO9001
Tolerance	0/+1.0mm(Turned ) -0/+5.0mm(black)

Why choose us

China Loong Carbon Steel Co.,Ltd. Behind the growth and success are years of hard work and dedication in the steel industry and meeting customer needs on time. Advanced technology, standard products, certified quality standards and the best customer service make China Loong Carbon Steel Co.,Ltd. To be a true leader in the global market.

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lndustries Served

Every industry has its unique set of material specifications and needs. That’s why you can count on the exceptional experience and industry knowledge of the professionals at Loong Carbon Steel - Meeting the Exact Needs of Every Industry That Uses steel.