Cold-rolled steel coils

cold rolled low carbon steel coils dc03 dc04

Cold-rolled steel coils description
Carbon steel coil production line
Chemical constituents of Cold-rolled steel coils
Mechanical properties of cold-rolled steel coils
Product specifications of Cold-rolled steel coils
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We supply and export carbon steel coil in following countries

Cold-rolled steel coils description

Cold-rolled steel coils are steel produced by cold rolling. Cold rolling is a steel plate in which the steel plate is further thinned to a target thickness at room temperature. Compared with hot-rolled steel sheets, the thickness of cold-rolled steel sheets is more accurate, and the surface is smooth and beautiful, and it also has various superior mechanical properties, especially in terms of processing performance. Because cold-rolled raw coils are relatively brittle and hard, they are not suitable for processing, so cold-rolled steel sheets usually require annealing, pickling and surface smoothing before being delivered to customers.

Carbon steel coil production line

KUAIMA steel company has more than ten years of experience in diversified operations and multi-product transactions, involving round bar, ship plate, seamless pipe, plate, coil, wire, bright bar, pipe fittings and a wide range of carbon steel, alloy steel And more product sizes of stainless steel materials, these products we produce meet national and international quality standards, such as ASTM, ASME, DIN, JIS, ISO, etc. The company has 25 production lines for various products, with an annual output of 500,000 tons, and is committed to Provide high-quality steel products and provide supporting services and solutions for global customers. Welcome to KUAIMA steel company.

Chemical constituents of Cold-rolled steel coils

Grade	C	Si	Mn	P	S	Cr	Ni	Cu
Q235A	≤0.22	≤0.35	≤1.40	≤0.045	≤0.050	≤0.3	≤0.3	≤0.3
Q235B	≤0.20	≤0.35	≤1.40	≤0.045	≤0.045	≤0.3	≤0.3	≤0.3
Q235C	≤0.17	≤0.35	≤1.40	≤0.040	≤0.040	≤0.3	≤0.3	≤0.3
Q235D	≤0.17	≤0.35	≤1.40	≤0.035	≤0.035	≤0.3	≤0.3	≤0.3

Mechanical properties of cold-rolled steel coils

Grade	Yield Strength (MPa)	Ultimate Tensile Strength (MPa)	Elongation at Break (%)
Q235A	235	370-500	26
Q235B	235	370-500	26
Q235C	235	370-500	26
Q235D	235	370-500	26

Product specifications of Cold-rolled steel coils

Product name	Cold-rolled steel coils
Standard	GB, JIS, DIN, EN, ASTM, AISI
Width	100mm-2500mm or as required
Thickness	0.1mm-40mm or as required
Length	1m-6m or as required
MOQ	1MT
Surface	BA, 2B, 2D, NO.1, NO.4, 6K, 8K, HL or according to customer requirement
Technique	Hot rolled, Cold rolled
Package	Standard export package or as required
Price term	EXW, FOB, CIF, CFR, DDU
Payment term	T/T, L/C
Place Of Origin	Shandong, China
Application	Stainless steel coil applies to hypodermic needle, hose clamp, spiral spring, flexible hose, button battery, computer fittings, cell phone parts, stamping parts, photo etching, electronics, bathroom decoration, elevator decoration, hotel decoration, kitchen equipment, kitchen sink, etc.
Main Market	Americas, Africa, Europe, South Asia, etc.

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We supply and export carbon steel coil in following countries

Malaysia,c United Arab Emirates, Indonesia, Saudi Arabia, Iran, Qatar, India, China, United Kingdom, Singapore, Canada, Thailand, Korea, Turkey, Philippines, Egypt, Germany, Italy, Japan, Russia, Vietnam, Australia, South Africa , Portugal, Morocco, Costa Rica, Kazakhstan, Netherlands, Mexico, Brazil, France, Spain, Nigeria, Bangladesh, Kuwait, Iraq, Ukraine, Poland, Jordan, Romania, Oman, Hong Kong, Venezuela, Colombia, Norway, Chile, Te Trinidad and Tobago, Greece, Czech Republic, Belgium, Sri Lanka, Cyprus, Angola, Myanmar (Burma), United Kingdom, Canada, Korea, Thailand, Netherlands, Spain, Turkey, Australia, Mexico, Pakistan, Vietnam, Brazil, Philippines, France, Taiwan, Poland, South Africa, Russia, Nigeria, Kuwait, Czech Republic, Norway, Romania, Egypt, Oman, Sweden, Belgium, Hong Kong, Israel, Colombia, Switzerland, Denmark, Finland, Argentina, Venezuela, Peru, Ukraine , Chile, Bangladesh, Portugal, Ireland, Austria, Algeria, Greece, Iraq, New Zealand, Slovakia, Hungary, Kazakhstan, Slovenia, Lithuania, Serbia, Sri Lanka, Bahrain, Bulgaria, Morocco, Tunisia, Croatia, Jordan, Ecuador, Te Trinidad and Tobago, Estonia, Azerbaijan, Ghana, Lebanon, Cyprus, Dominican Republic, Latvia, Libya, Costa Rica, Cambodia, Macedonia (FYROM), Belarus, Jamaica, Palestine, Turkmenistan Belarus, Jamaica, Palestine, Turkmenistan Belarus, Jamaica, Palestine, Turkmenistan and other countries

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