Pre Painted Galvalume Steel Sheet in Coil Galvalume Roofing Coil

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Pre Painted Galvalume Steel Sheet in Coil Galvalume Roofing Coil

Customization:	Available
Standard:	ASTM, JIS, GB
Certification:	ISO, RoHS, IBR

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Product Description

Basic Information

Model NO.

GALVALUM042

Surface Treatment

Passivation Chromated/Oiled/Unoiled

Technique

Cold Rolled

Application

Roofs, Outer Walls, Ovens, Explosive-Proof Steel

Edge

Slit edge

Standard Width

610/750/762/914/925/1000/1200/1219/1250/1500/1524mm

Surface Finish

Zero, Regular, Mini, Big Spangle

Alu-Zinc Coating

Az40-300

MOQ

20mt

Specification

0.13-3.5mm

Trademark

RELONG

Production Capacity

10000tons/Month

Product Description

Premium Quality

Serving as a one-stop solution for all steel coils and sheet needs. Specializing in flat products like HR, CR, Galvanized, Alu-Zinc, PPGI, and Steel Tubes. These materials serve the roofing and fabrication industries across markets in Asia, Africa, and the Americas.

Commodity	Quality Standard of Galvalume Steel Coils (Alu-Zinc)
Technical Standard	JIS G3302, GB/T251B, EN 10142-2000, ASTM_A653_A653M-09
Grade	SGCC(DX51D+Z) / SGCH(S550+Z)
Hardness	Soft / Full Hard
Base Metal	Galvanized, Galvalume, Cold Rolled Steel
Surface Finish	Zero, Regular, Mini, Big Spangle
Surface Treatment	Passivation Chromated / Oiled / Unoiled / AFP / Skin Pass
Thickness	0.13 -- 3.5mm
Width	610mm - 1524mm
Zinc Coating	40 -- 350G/M2 (both sides)
Coil Weight	3 -- 8MT
Application	Roofs, outer walls, ovens, explosive-proof steel, industrial freezers
Price Terms	FOB, CFR, CIF
Payment Terms	TT, L/C, D/P

Product Showcase & Testing

ZINC COATING TEST | PAINTING COATING TEST | HARDNESS TEST

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Frequently Asked Questions

What is the raw material used for RELONG metal steel coils?

The raw material metal is supplied by top global brands, ensuring high-quality standards for every coil produced.

Why choose Galvalume as the raw material for color-coated coils?

Galvalume (Aluzinc) meets ISO standards and provides a guaranteed standard thickness of aluminum-zinc coating, serving as a superior anti-corrosion layer.

What are the advantages of Galvalume compared to Galvanized steel?

Galvalume is more resistant to cracking and rust. Additionally, at the same weight, a 1-ton galvalume plate offers more length than a galvanized plate, providing better economic value.

What quality certifications do these steel products carry?

Products are certified under JIS G3302 (SGCH HRB85+), ASTM A792 GR550, and ASTM A653-09 standards, ensuring high Vickers hardness and structural integrity.

What are the typical applications for these Alu-Zinc coils?

They are widely used for residential and industrial building roofs, outer walls, ovens, explosive-proof steel, electrically controlled cabinets, and industrial freezers.

What is the minimum order quantity (MOQ) and delivery timeline?

The standard MOQ is 20-25 metric tons. Delivery typically takes approximately 30 days after the receipt of the initial TT payment.

Product Detail

Pre Painted Galvalume Steel Sheet in Coil Galvalume Roofing Coil

Product Description

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Product Detail

Pre Painted Galvalume Steel Sheet in Coil Galvalume Roofing Coil

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