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Hengqiao (Shanghai) International Trading Co., Ltd.

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China DC01 DC03 DC04 Cold rolled coil wholesale

DC01 DC03 DC04 Cold rolled coil

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Product Synopsis:

DC01 is low carbon steel and cold rolling steel strip, is the enterprise standard Q/BQB402 baosteel or the European standard EN 10130 standard,Equivalent to gb GB699 manufacture of high quality carbon structural steel inside of 10 # steel, carbon content is approximately 0.10%,The brand can be used for simple forming work, such as bending, embossing, beads and wire drawing.

DC03 level for all types of deformation have excellent deep drawing. The brand is suitable for deep drawing, such as difficult copying molding requirements.

DC04 level is one of the series DC level deep drawing steel. The grade for all types of deformation have excellent deep drawing. Applicable to high molding requirements DC04.

The chemical composition of the product:

	C%	P%	S%	Mn%	Ti%
DC01	0.12	0.045	0.045	0.6	_
DC03	0.1	0.035	0.035	0.45	_
DC04	0.08	0.03	0.03	0.4	_

Mechanical properties of products:

	YS	TS	EL%
DC01	280	270-410	28
DC03	240	270-370	34
DC04	210	270-350	38

1. For there is no clear product yield point, yield point (R p0.2) 0.2% of the value applied to the yield point, for other products, suitable for low yield point the value of the yield point (R eL) applies. For 0.7 mm or less, but > 0.5 mm thickness, the yield point higher than that of the maximum allowed 20 MPa. For the thickness of 0.5 mm or less, the yield point higher than that of the maximum allowed 40 MPa.

2. About 0.7 mm or less, but > 0.5 mm thickness, allow the minimum value of elongation of low two units. For the thickness of 0.5 mm or less, allowing the minimum reduce four units.

3. R 90 and n 90 value applies only to a thickness of 0.5 mm or more products.

4. For > 2 mm thickness, r value to reduce 0.2 90

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