Galvalume Steel Sheet / Plate for Roofing SGCC, Dx51d+Z

• Standard: ASTM, JIS, AISI, DIN, BS, ASTM, JIS, GB, AISI, JIS, GB, AISI, DIN, BS
• Surface Treatment: Galvanized, Galvanized
• Technique: Hot Rolled, Hot Rolled
• Application: Flange Plate, Flange Plate
• Edge: Mill, Mill
• Stock: Stock, Stock
• Model NO.: SGCC, SGCD, SGCE, DX51D+Z etc
• Certification: ISO
• Thickness: 0.135-1.8mm
• Width: 40-1250mm
• Aluminum Zinc Coating: 40-180G/M2
• Transport Package: Standard Sea-Worthy Package
• Specification: first-class
• Trademark: QS
• Origin: China
• Production Capacity: 10000 Tons/Month

Product Description

 Galvalume Steel Sheet/plate for roofing 
 
 I Specifications:
1.Thickness:0.135-1.8mm 
2.Width:40-1250mm
3.Material:SGCC,SGCD,SECC,SECD,DX51D+Z 
4.Aluminum zinc coating:40-180G/M2
5.Surface Structure:  galvanized ,zero spangle, regular spangle or normal spangle
6.Surface treatment:  chromated and oiled, chromated and non-oiled
 
II Main characteristics :
1.strong corrosion resistance
2.surface quality
3.conducive to deep processing,such as corrugated steel sheet
4.economy and practicality
 
 III Applications:
 
Household Appliance:
 1.Refrigerator shutter &side panels,  Washer,  Freezers, Air conditions,
 2.Rice Cooker, Microwave Ovens,  Water Heaters, Sterilization Cabinets, Range Hoods
 3.Computer Panels , DVD/DVB  panels, TV back panel etc.
 
 Teaching Board: whiteboard, blackboard, greenboard(chalk board).
 
 Indoor Decoration: Fireproof Door, kitchen cabinet, wall decoration.
 
 
 aluminum zinc coated steel coil Technical Data

Chemical Composition
GRADE	C	Si	Mn	P	S	Ti
SGCC/DX51D+Z	≤0.10	≤0.50	≤0.60	≤0.10	≤0.030	≤0.020
DX52D+Z	≤0.10	≤0.50	≤0.60	≤0.10	≤0.030	≤0.020
SGCD/DX53D+Z	≤0.10	≤0.30	≤0.50	≤0.05	≤0.030	≤0.020
SGCE/DX54D+Z	≤0.10	≤0.30	≤0.30	≤0.03	≤0.020	≤0.020
DX56D+Z	≤0.10	≤0.30	≤0.30	≤0.03	≤0.020	≤0.020
Structural	≤0.20	≤0.60	≤1.70	≤0.10	≤0.045
Mechanical Properties
GRADE	Yield Strength MPa		Tensile Strength MPa		Elongation %
SGCC(DX51D+Z)	≥205		≥270		-
SGCD(DX53D+Z)	-		≥270		38
SGCE(DX54D+Z)	-		≥270		40
DX56D+Z	-		≥270		42

 

GRADE	Yield Strength MPa	Tensile Strength MPa	Elongation %
S220GD	≥220	≥300	≥20
S250GD	≥250	≥330	≥19
S280GD	≥280	≥360	≥18
S320GD	≥320	≥390	≥17
S350GD	≥350	≥420	≥16