BLD cold rolled coils

BLD common cold rolled tinning steel plate for appliances
Rolling hard volumes through continuous annealing line for cleaning, annealing and leveling products to improve the surface state and mechanical properties, when necessary, Oiling process is needed, such products are collectively known as common rolled cold plate strips or electro tinning steel substrate, common rolled cold steel strips for appliances (tinning plate) product 200,000 tons / year.

Common cold rolled steel products for home appliances are mainly used in home appliances manufacturing industry, household and office supplies etc, such as: refrigerators, freezers, air conditioners, washing machines, color TV sets, audio and video products, computers and so on. In addition, they are also used in main substrate materials for ceramic products, pipe profile products, pressure vessel products.

BLD cold-rolled steel sheet mechanical properties:

Grade	MPa Yield strength	MPa Tensile strength Not less than	Elongation %(L0=50mm, b=25mm) not less than				r90°	n90°
			mm nominal thickness				Not less than
			<0.60	0.6~<1.0	1.0~<1.6	≧1.6
BLD	120~240	270	38	40	42	44	1.5		0.18

a. when there is no significant yield, RP0.2, otherwise ReL should be used.
b. the sample is the P14 sample in GB/T 228 and the sample direction is transverse.
c. the requirements of r90 and n90 values apply only to products with the thickness not less than 0.50mm. When the thickness is more than 2.0 mm, the value of r90 is allowed to lower 0.2.

Available range of BLD cold-rolled steel sheet for appliances:

Item		Nominal size
Thickness		0.25-3.5
Width		800-1830
Length	Steel plate	1000-6000
	Steel strip	Coil inside diameter 508,610

BLD common cold rolled tinning steel plate for appliances design specification:

Thickness( mm)	Width (mm)	Steel coil weight (t)	Steel coil size (mm)
0.18~0.55	700~1080	Max: 20.4	Inside diameter: Ø420/Ø508	Outer diameter: Ø900~Ø2000

BLD common cold rolled tinning steel is mainly used for deep drawing steel for appliance forming.

We can produce with the most advanced technology in the world, so if you are looking for common cold rolled tinning steel plate for appliances series, just contact China special steel limited as the following information, and our salesmen will give you professional advice and service. Thank you!

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