Shandong Decho Building Materials Technology Co., Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 1000 TONS/DAY |
| Delivery Time | 30-40 DAYS |
| Packaging Details | Standard Exporting Package, Horizontal direction |
| Surface | Chromated 6+ |
| Product Series | Structural steel |
| Thickness | 0.7mm |
| Executive Standard | GB/T 2518-2008 |
| COIL WEIGHT | 6 tons |
| Spangle | Regular Spangle |
| Brand Name | Decho Building Materials |
| Model Number | A |
| Certification | A Aertificate |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 1000 TONS/DAY |
| Delivery Time | 30-40 DAYS | Packaging Details | Standard Exporting Package, Horizontal direction |
| Surface | Chromated 6+ | Product Series | Structural steel |
| Thickness | 0.7mm | Executive Standard | GB/T 2518-2008 |
| COIL WEIGHT | 6 tons | Spangle | Regular Spangle |
| Brand Name | Decho Building Materials | Model Number | A |
| Certification | A Aertificate | Place of Origin | China |
| High Light | 0.7mm regular spangle galvanized steel coil ，galvanized steel coil Chromated 6+ ，0.7mm galvanized steel coil | ||
0.12—1.5mm Sheet or coil coated with Aluminium and zinc alloy (Aluzinc) ALZN Regular Spangle Chromated 6+ S350GD
It is a good substrate for organic coating it is generally used in the manufacture of wide sections for wall cladding and insulation cladding. Supplied with a very thin organic finger print free coating for even better performance. In addition to preventing fingerprinting it also reinforces the temporary protection of the material during transport and storage. It acts as a dry lubricant and improves its forming and deep drawing performance.
In addition, it also permits the direct application of paint, without preliminary surface treatment. The many advantages of this product are highly valued in applications such as roofing sections and cladding. Material has a continuous hot dip double-sided coating. Can also be supplied with a moisture barrier for use as metal jacketing for power stations or alternatively with an acoustic barrier with significant labour saving and enhanced engineering properties (Soundmet).
Composition aluminium (55%) Zinc (43.4%) Silicon (1.6%)
Sizes – Thickness 0.25mm – 2.00mm width 1000mm , 1219mm , 1250mm
Material with 185 g/m2 coating AZ185 Skin Passed Anti fingerprint lacquered coating DX51 Substrate
Can be supplied as coil or flat sheet.
Another alternative for increased rigidity is to use a Petrochem profile. The profile allows for thinner material to be used in some instances without losing rigidity. Standard thicknesses are 0.4mm to 0.8mm. Our Aluzinc product ALZN can also be combined with DryMet this adds a PSMB Surlyn barrier to the underside to prevent corrosion attacks from the internal surface that comes into contact with insulation often with changing temperatures and moisture. As well as the standard ALZN-D (Aluzinc with DryMet) it is also available with a ZX profile also called petrochem finish. Our version is ALZN-ZXD combines the performance of Aluzinc, the strength and rigidity of the ZX profile and the internal protection of the Surlyn moisture barrier.
This type of product is also referred to as AluzincTM GalvalumeTM or ZalutiteTM
OVERVIEW OF ALUZINC STEEL COIL
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.
FEATURES OF ALUZINC STEEL COIL
| Product Series | Executive Standard | Grade | Class |
| Low carbon steel | GB/T 2518-2008 | DX51D+Z,DX52D+Z,DX53D+Z, DX54D+Z,DX56D+Z | FB,FC,FD |
| ASTM A653/653M-2011 | CS TpyeA,CS TpyeB,CS TpyeC | FB,FC,FD | |
| JIS 3302-2010 | SGCC,SGCD1,SGCD2 | FB,FC,FD | |
| Structural steel | GB/T 2518-2008 | S220GD,S250GD,S280GD, S320GD,S350GD,S550GD | FB,FC,FD |
| ASTM A653/653M-2011 | SS230,SS255,SS275,SS340, SS380,SS410,SS480,SS550 | FB,FC,FD | |
| JIS 3302-2010 | SGC340,SGC400,SGC440, SGC490,SGC570 | FB,FC,FD |
| Standard | JIS / EN / ASTM Standard |
| Grades | SGLCC / 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 | |
| Coating | AZ40-AZ150 |
| Spangle | Regular Spangle |
| Sizes | Thickness: 0.23mm - 3.0mm Width: 900mm-1250mm |
| Surface treatment | Chromate Treatment, Anti-fingerprint |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2012
Total Annual:
10000000-20000000
Employee Number:
20~30
Ecer Certification：
Verified Supplier
Shandong Decho Building Materials Technology Co., Ltd (hereafter called “DBM” ) is a professional manufacturer and exporting company of coated steel coils and sheets, with over 13 years of experience in steel industry and 11 years of steel mill work experience, with extensive produc... Shandong Decho Building Materials Technology Co., Ltd (hereafter called “DBM” ) is a professional manufacturer and exporting company of coated steel coils and sheets, with over 13 years of experience in steel industry and 11 years of steel mill work experience, with extensive produc...
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