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Galvanized Aluminum Coil is made of cold-rolled steel sheet and solidified at 5 ° C with 55% aluminum, 43.4% zinc and 1.6% silicon. It combines the physical protection and high durability of aluminum with the electrochemical protection of zinc. It is also known as Galvalume Steel Coil.
Product Specification
Galvalume Steel Coil | |
Grade | SGCC , SGLCC, CGCC, SPCC, ST01Z, DX51D, A653 |
Standard | JIS G3302 / JIS G3312 /JIS G3321/ ASTM A653M / A924M 1998 |
Raw material | SGCC, SPCC, DX51D, SGCH,ASTM A653,ASTM A792 |
Certificate | ISO9001. ISO14001. OHSAS18001, SGS |
Surface Treatment | Chromated , Skin Pass, Dry, Unoiled , Etc |
Thickness | 0.25mm-2.0mm |
Width | 700mm-1400mm |
Tolerance | Thickness+/-0.01mm Width +/-2mm |
Zinc coating | 40-275g /m2 |
Color options | RAL Color System or as per buyer’s color sample. |
Coil weight | 3-8MT of precoated steel coil sheet for solar water heater panel |
Application | washing machine,refrigerator ,freezer,solar water heater panel,household appliance panel |
Spangle | Big / Small / Minimum/No spangle |
Hardness | Soft & Full Hard or As Per Customer Request |
Packing | Seaworthy wooden pallet or according to client's requirement |
Payment term | cashor 30% paid by T/T in advance, 70% paid against B/L. |
Price | CASH/FOB/CFR/CNF/ |
Delivery time | Around 10-20 days after T/T payment |
Product Details
Similar to galvanized steel coils, Galvalume coils can be produced by hot dip process. Its coating consists of 55% aluminum, 43.5% zinc and 1.5% silicon. Galvalume coils excel in performance and have good corrosion resistance.
Prodution Line
Galvalume steel coil combines the physical durability of aluminum with the chemical protection of zinc.Galvalume steel coil has the following advantages
First it has galvanized steel 3 times the corrosion resistance.And 55% aluminum is less dense than zinc.So the area of the galvalume steel coil was larger than the galvanized steel coil at the same weight and plating.
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The testing of galvalume steel coil includes coating thickness measurement, hardness test, flexibility test, adhesion test (scratch test), solidification test and other performance tests, including pressure point test, chemical resistance test, abrasion test, friction coefficient test and so on.
Packing Detail
Each bare wire coil is securely attached to two strips of tape through the eyes of the coil (or not) and a circumference.
These contacts on the edge of the coil are protected by edge protectors.
Then wrap the coil properly in waterproof/waterproof paper, and wrap it properly and completely in metal.
You can use wooden tray and tray, or according to your requirements.
And each wrapping coil should be properly wrapped with tape, three or six such tapes passing
through the eyes of
the coil at about the same distance.
Certificate
Workshop Introduction
As a window of China's steel industry's foreign trade, Henan Li Cheung Steel Co., Ltd. has conducted extensive exchanges and friendly cooperation with domestic and foreign companies on the basis of equality, mutual benefit and win-win. The company exports steel plates (galvanized steel coils/sheets, corrugated steel sheets). , Prepainted steel coil / sheet, Galvalume coil / sheet, etc.), processed materials supplied or supplied by customers. For a long time, Henan Li Cheung Steel Co., Ltd. has achieved remarkable results in the development and operation of core commodities.
Efforts are required to require China's high-quality steel to be widely known around the world. In order to help promote the healthy, rapid and harmonious development of China's steel industry, Henan Li Cheung Steel Co., Ltd. will continue to be honest, pragmatic, maintain, strengthen and carry forward our national brand, provide quality goods and first-class service. Provide first-class services to foreign customers. We sincerely hope to develop long-term and win-win cooperation with foreign customers.
Contact us
Chloe
Sales Manager
Address: DEVELOPMENT ZONE HUIGUO TOWN, ZHENGZHOU CHINA
Tel:+86 371 89812229 Fax:+86 371 89812228
MP: +86 13213178890 Wechat/Whatsapp: + 86 13213178890
E-mail:sales@licheungsteel.com
Website: www.jianhuissteel.com
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