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Galvalume Steel Coil/Strip

Tel:+86 13176150233

CONTACT US

WhatsApp:+86 13176150233

WeChat+86 13176150233

Can be customized according to customer requirements

PRODUCT DATA

Jinan Tianzan Steel Co., Ltd

WAREHOUSE TO SHOW

Jinan Tianzan Steel Co., Ltd

* All products can be inspected by third-party inspection agencies

* The company's product inventory is sufficient for prompt delivery

* We can customize the product name according to your order requirements

* We provide 24 hours online service before, during and after sale

SHOWCASE

Jinan Tianzan Steel Co., Ltd

We promise to deliver the goods within 7-30 days after placing the order. We accept the test of the third party testing institutions and pay attention to the accuracy of the test results and the reliability of product quality

Galvalume Steel Coils2.jpg


Galvalume Steel Coils1.jpg

StandardJIS / EN / ASTM Standard
GradesSGLCC / SGL400 / SGL440 / SGL570 / SGLCD
ASTM A792M CS-A / CS-B / CS-C
SS230 / SS255 / SS275 / SS340 / SS550
DX51D / DX52D / DX53D
S220GD / S250GD / S280GD / S320GD / S350GD / S550GD
CoatingAZ40-AZ150
SpangleRegular Spangle
SizesThickness: 0.23mm - 3.0mm Width: 900mm-1250mm
Surface treatmentChromate Treatment, Anti-fingerprint



Also known as galvalume or zincalume steel, aluzinc steel is a form of cold rolled galvanized steel with metal coating composed of 55% aluminum, 43% zinc, and 1.6% silicon. Its unique composition gives aluzinc steel some distinctive features by the combination of the physical protection and high durability of aluminum and the electrochemical protection of zinc.


Surface Finish Of Galvalume Steel

Normal（non-skinpassed）spangle.jpg

Skinpassed spangle.jpg

Regular spangle.jpg

Minimized spangle.jpg

Normal（non-skinpassed）spangleSkinpassed spangleRegular spangleMinimized spangle




Galvalume Steel Coil Coating Layer


Galvalume Steel Coil Coating Layer.jpg

Anti-Finger printing ,Chromated, Oiled/ non-oiledAlu-Zinc Plating LayerCold Rolled Steel Sheet



Aluzinc Steel Coil Process


Aluzinc Steel Coil Process.jpg

Decoiling – Cleaning – Annealing – Zinc pot – Cooling – Air knife – Straightening – Post-treatment – Coiling



FEATURES OF ALUZINC STEEL COIL


1.Superior long term corrosion resistance allows aluzinc steel coils to outperform galvanized coating by 2 to 6 times


2.The density of 55% aluminum is smaller than that of zinc. With the same weight and thickness of the plating layer,
 the area of the galvalume steel sheet is 3% or larger than that of a galvanized steel sheet.



Galvalume Steel Coils.jpg


Steel Plate

JINAN TIANZAN STEEL excellent quality

High quality carbon steel sheet
Conventional steel plate size ，can also be customized according to customer requirements