Name: CHINA LOONG Cold Rolled Steel Strip Steel Coil Steel Band for Roller Shutter Door - China Loong Carbon Steel Co.,Ltd.
SKU: ST-17902

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CHINA LOONG Cold Rolled Steel Strip Steel Coil Steel Band for Roller Shutter Door

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Product Details

Steel Grade	C55 C60 C67S C75S SK5 51CrV4 75Cr1 M42 X32	Standard	AiSi, ASTM, BS, DIN, GB, JIS
Technique	Cold Rolled	Tolerance	±10%
Surface Treatment	Polished	Processing Service	Punching
Grade	CK67/CK70/CK75/51CrV4/60Si2Mn/75Crl	Application	rolling shutter spring
Length	customize	Width	2mm to 300mm
Hardness	40-55HRC	Surface	nature, blue, yellow, white, polish
Edge	slit, round, square	MOQ	1 Ton
Tolerance	thickness+/-0.01mm max,width +/-0.05mm max	type	strip,coil,sheet
Coil ID	300-500 mm	Tensile strength	540-1575N/mm2
Yield strength	370-1475N/mm2	Key word	High Carbon Spring Steel Strip

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.