Specification of Galvalume Steel Coil:
1) Capacity: about 10,000 ton per month for galvalume steel
2) Standard: JIS3321/ASTM A792M
3) Thickness: 0.16mm-2.5mm, all available
4) Width: 600mm-1500mm, all available
5) Length: according to the customer's request
6) Coil ID: 508/610mm
7) Coil weight: according to the customer's request
8) Coating Weight: AZ30 to AZ185
9) Spangle: regular spangle, small spangle, big spangle

10) Steel Type & Grade:

11) Surface Treatment:

12) Application of Galvalume Steel Coil: 
a. Construction: roofing, cladding, structural sections, composite panels, etc. 
b. Electric appliance: washing machine, refrigerators, toaster, microwave, etc. 
c. Others: air duct, lighting, computer casing, etc.

Quick Details:

1) Item: galvanized exhaust pipe for green house from china / carbon welede steel galvanize pipe / galvanized steel pipe / galvanized iron pipe (tube) 

2) Sizes: OD: 1/2-24"(15mm-610mm)

              Wll Thickness: SCH30,SCH40,STD,XS,SCH80,SCH160, XXS etc. ( 0.8-12mm.)

3) Standard:  ANSI B16.9/16.28,  ASTM A53/A106, API 5L, ASME B36.10M--1996, DIN2605/ 2615/2616, JISP2311/2312,etc

4) Material:  ASTM A106,A53GRB,A53-A,A106-A,A192,A226,A315-B,A106-B,A178-C,A210-A-1,A210-C,A333-1.6,A334-1.6,A333-7.9,A334-7.9,150M19,En46,etc.

5) Zinc Coating:  Pre-galvanized:Z40-50g/m2; Hot dip galvanized:Z200-600g/m2

6) Section shape: Round/Square/Rectangular/oval

7) Technique: Electronic Resistance Welded (ERW );  Electronic Fusion Welded (EFW); Double Submerged Arc Welded (DSAW)

8)  Surface treatment:  Transparent oil, rust-proof black oil or hot dip galvanized.

9) Ends: thread(screw) with coupling or cap; beveled; rolled groove; plain end

10)Addition:Special design available according to requirment; Anti-corrosion and high temperature resistant ; All the production process are made under the ISO9001:2000 strictly

11) Weight per Piece=(OD-Thickness)*Thickness*Length*0.02466

Size Range & Specification: 

Advantages

a. Easy maintenance: line capacity is strong, simple in line.

b. High strength, trampling resistance, impact resistance, prevent short-circuit.

c. Sting threading pipe construction anti interference, signal shielding,to prevent the mutual interference between strong and weak electricity.

d. Safety: the safety of grounding and electric leakage protection appliances and timely.

e. Flame retardant: line to prevent burning when short circuit occurs.

f. Environmental protection: can be recycled, avoid secondary pollution.

g.High carrying capacity: under the condition of the same wire diameter passing rate is high;current circuit long life. 

Household Appliance:

Refrigerator shutter &side panels, Rice Cooker, Washer, Microwave Ovens, Freezers, Air conditions, Water Heaters, Sterilization Cabinets, Range Hoods, Computer Panels , DVD/DVB panels, TV back panel etc.

Construction  Material:

Fireproof Door &Kitchen Cabinet ,Ceiling, Sanitary Unit, Elevator etc.

Transportation:

Car, Ship, Trains, Aircraft Equipment. etc.

Education and Health Field:

Electronic Writing Boards, Projection Screens, Clean Operating Rooms, etc.

Feature of Galvalume Steel Coil:

1) Galvalume Steel is composed of 55% aluminum, 43.5% zinc and 1.5% Silicon.

2) Galvalume steel is formable, weldable and paintable.

3) Galvalume steel has superior corrosion resistance in the most atmospheric conditions. This is achieved through the combination of the sacrificial protection of the zinc and the barrier protection of the aluminum.

4) Galvalume Steel coating out-perform galvanized coating from 2-6 times than hot dip galvanized steel.