Chromating Treatment Galvanized Steel Sheet/Coil for Forming Roofing Sheets

• Type: Steel Coil
• Standard: ASTM, AISI, GB, JIS, DIN, BS
• Surface Treatment: Galvanized
• Technique: Cold Rolled
• Application: Ship Plate, Boiler Plate, Container Plate, Flange Plate
• Special Use: Building and Construction
• Model NO.: CDF
• Stock: Not Stock
• Thickness: 0.16-3.0mm
• Transport Package: See Worth Packing
• Specification: SGCC
• Trademark: Dingang
• Origin: China
• HS Code: 72104900
• Production Capacity: 150000 Ton / Month

Product Description

Chromating Treatment Galvanized Steel Sheet/Coil for forming roofing sheets


1) Quality standard: JIS G3002 GB/T251B
2) Grade: SGCC (DX51D+Z), SGCD (DX52D+Z)
3) Surface finish: Regular spangle
4) Thickness: 0.18-1.20mm
5) Width: 800- 1, 250mm
6) Zinc coating weight: 90-250G/M2 (both sides)
7) Coil weight: Upon customer's requirements
8) Applications: Widely used for roofs, outer walls, ovens, explosive-proof steel, electrically controlled cabinets, and industrial freezers in the residential and industrial buildings
 

STEEL GRADE	CHEMICAL COMPOSITION %					MECHANIC PROPERTY				C.B OF COATING		COATING
	C	Si	Mn	S	P	T.S	Y.S	E.L
	x103	x103	x102	x103	x103	Mpa	Mpa	%	d=0   180°		G/M²
JIS G3302 SGCC	12	30	41	31	21	480	300	13	OK		Z60-150
JIS G3302 SGCH	12	10	21	18	8	680	650		OK		Z60-150
ASTM A653 CS.B	20	30	60	35	30	386	205~380	20	OK		Z80-275
DX51D+Z	29	21	18	1.8	11	355	245	38	OK		Z80-275