best price prime SPCC or MR tinplate

            Jiangyin Comat Metal Products Co.,Ltd is specialized in manufacturing Tinplate.             The company is bended to providing superb quality products and perfect service for customers. With a total investment of more than three hundred million US dollars, Comat has over 1300 employees,  of whom over 20% are engineers and Technicians. At present, Comat is equipped with five electrolytic  tinning lines, together with cold rolling machines, trimming machines, cutting lines and annealing furnaces.      Product: Electrolytic Tinplate: produced according to JIS G3303, SPTE&EN 10202.   Prime Electrical Tinplate:
Thickness: 0.18 to 0.45mm
Width: 600 to 980mm
Temper grade: BA and CA
For metal packaging usage Prime electrical tinplate:
Thickness: 0.18 to 0.45mm
Width: 600 to 980mm
Temper grade: BA and CA
For metal packaging usage    

Tinplate specifications
Steel Type	SPCC, MR
Temper(BA&CA)	T1~T5
Coating	1.1~11.2g/m2
Thickness and tolerance	0.15~0.50mm(Tolerance: _+0.01 mm)
Width & tolerance	300~1000mm (Tolerance: 0~3mm)
Cut length & tolerance	450~``50mm (Tolerance: 0~3mm )
Coil inside diameter	420/508mm
Coil Weight	3~10 MT
Passivation	311
Oiling	DOS
Surface Finish	Bright, Stone, Silver, Matte
Packaging	Seaworthy Standard with wooden pallet
Standards Available	GB/T2520, JIS G3303, ASTM A623M & EN10202
Special specitications are available on request.
Tin coating weight
Type	Designation of tin       coating weight	Min.average tin coating weight(g/m2)	Former Coating Designation
Equal tin coating	1.4/1.4	1.2/1.2	#15
	2.2/2.2	2.0/2.0	#20
	2.8/2.8	2.45/2.45	#25
	5.6/5.6	5.05/5.05	#50
	8.4/8.4	7.55/7.55	#75
	11.2/11.2	10.1/10.1	#100
Differentially Coating	1.4/2.8	1.2/2.45	#15/25
	2.2/2.8	2.2/2.45	#20/25
	2.8/5.6	2.45/5.05	#25/50
	2.8/8.4	2.45/7.55	#25/75
	2.8/11.2	2.45/10.1	#25/100
	5.6/8.4	5.05/7.55	#50/75
	5.6/11.2	5.05/10.1	#50/100
	8.4/11.2	7.55/10.1	#75/100
Surface finish
Surface finish	Nominal surface roughness (um Ra)	Characteristic
Bright finish	≤Q0.35	Glazed surface obtained after melting treatment of electrotinned smooth raw materail strip with extremely fine rubstone fingure by processing.
Stone finish	0.25~0.60	Glazed surface obtained after melting treatment of electrotinned smooth raw materail stripfeaturing certain rubstone figures.
Silver finish	0.50~1.00	Glazed surface obtained after melting treatment of electrotinned smooth raw material strip with rough matt furface.
Matte finish	0.80~2.50	Matt surface of general matt raw material strip without melting treatment.

      Coating Structure:    Tinplate is a thin steel sheet coated by tin. It has an extremely beautiful metallic luster as well as     excellent properties in corrosion resistance, solderability, and weldabilitu     Manufacturing Process:       

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Product Categories : Tinplate Products > Electrical Tinplate