WUHAN HANKE COLOR METAL SHEET CO., LTD.

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Home ProductsGalvanized Steel Coil

SPCC Cold Rolled Steel Coil , Galvanized Metal Roll Oiled And Unoiled Treatment Surface

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Good quality Prepainted Steel Coil for sales
Good quality Prepainted Steel Coil for sales
You are one of our most reliable suppliers in the past 7 years because of your service and quick response, of course the most important is your stable and qualified products.

—— Mr. Jung

Thanks very much for your suitable suggestions and efficient effort to consolidating our cooperation.

—— Steven

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SPCC Cold Rolled Steel Coil , Galvanized Metal Roll Oiled And Unoiled Treatment Surface

China SPCC Cold Rolled Steel Coil , Galvanized Metal Roll Oiled And Unoiled Treatment Surface supplier

Large Image :  SPCC Cold Rolled Steel Coil , Galvanized Metal Roll Oiled And Unoiled Treatment Surface

Product Details:

Place of Origin: CHINA
Brand Name: HANKE / WISCO
Certification: KR , ISO9001
Model Number: DX51D+Z,, SGCC, ASTM A653M

Payment & Shipping Terms:

Minimum Order Quantity: 100MT
Price: Negotiate
Packaging Details: Standard Seaworthy Export package
Delivery Time: Negotiate
Payment Terms: L/C, T/T
Supply Ability: 300000 per year
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Detailed Product Description
Product Name: GI Steel Coil Grade: SPCC, SGCC, DX51D
Standard: AISI, ASTM, BS, DIN, GB, JIS Zinc: 40g-180g
Length: Customized Width: 800mm-1250mm

SPCC Cold Rolled Galvanized Steel In Coil Oiled and Unoiled Treatment Surface
 
1. Introduction
 
Hot-dipped galvanized steel coil is produced through a preocess of metal coating which involves passing cold rolled coils through a kettle containing molten zinc. This process ensures adhesion of zinc to the surface of the steel sheet. The zinc layer provides excellent corrosion resistance and prolong service life.
Galvanized products are widely used in household appliances, transport, container manufacturing, roofing, base material for pre-painting, ducting and other construction related applications.
 
2. Technical Specifications

 

Standard Specification
JIS G 3302 SGCC SGCD, SGC340 SGC400 SGC440 SGC490 SGC570
ASTM A653

CS TYPE A /B/ C DDS EDDS

SS33 SS37 SS40 SS50 SS80

EN10142 DX51D, DX52D, DX53D, DX54D, DX56D, DX57D
EN10326 S220GD, S280GD, S320GD, S350GD, S550GD

 
 
3. Mechanical properties of hot dip galvanized substrate
 
Mechinal properties of steel sheet and steel strip should be in conformity with the stipulations of following table respectively.

 

Grade Tensile test r90c≥ n90c≤
Yield strength (Mpa) Tensile strength (Mpa) Elongation A80%
DC51D+Z,DC51D+ZF - 270~500 22 - -
DC51D+Z - 270~500 - - -
DC52D+Z,DC52D+ZF 140~300 270~420 26 - -
DC53D+Z,DC53D+ZF 140~260 270~380 30 - -
DC54D+Z 120~220 260~350 36 1.6 0.18
DC54D+ZF 34 1.4 0.18
DC54D+Z ≤260 ≤360 36 - -
DC56D+Z 120~180 260~350 39 1.9d 0.21
DC56D+ZF 37 1.7d,e 0.20e
DC57D+Z 120~170 260~350 41 2.1d 0.22
DC57D+ZF 39 1.9d,e 0.21e

 
4. Applications
 
1) Infrastructure: Building & Construction: Roofing; Terrace; Window Frame; Door: Rolling-up Door; Shutter; Mobile House;Interior Decorations: Wall; Door Frame; Steel Structure; Screen; Ceiling; Elevator;
2) Household Appliances :Fridge; Washing Machine; Microwave Oven; Air-Conditioner; Duplicating Machine, etc;
3) Transportation :Auto Panel; Interior Decorative Panel; Carriage Panel
 
5. Our service:
 
1) Free sample offered;
2) Flexible payment term with L/C at sight,TT ,ect;
3) Big quantity supply and short delivery time;
4) Stable and reliable quality
5) Long term after-sale service.
 

Contact Details
Wuhan Hanke Color Metal Sheet Co., Ltd.

Contact Person: Ms. Nie

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