Standard Galvanized Roll AISI ASTM DIN JIS En Non-Alloy Bending Decoiling Coil Plate Cold Rolled Steel Coil

• After-sales Service: 24 Hours Online Service
• Warranty: Lifetime Warranty
• Standard: ASTM, JIS, GB, AISI, DIN, BS
• Certification: ISO, RoHS, IBR
• Surface Treatment: Galvanized
• Technique: Hot Rolled,Cold Rolled
• Model NO.: galvanized steel coil
• Application: Building Materials, Architectural Decoration
• Edge: Slit Edge.Mill
• Stock: Stock
• Width: 12mm-600mm
• Thickness: 0.17mm-3mm
• Coil ID: 508/610 mm
• Coil Weight: 3-8 Mt Per Coil
• Zinc Coating: 20-275G/M2
• Surface Structure: Zero Spangle / Minimized Spangle / Regular Spangle
• Tensile Strength: 800-1080MPa
• Type: Steel Coil, Cold Rolled Steel Sheet
• Delivery Time: 14 Days
• Processing Service: Bending, Welding, Decoiling, Cutting, Punching
• MOQ: 1 Ton
• Tolerance: ±1%
• Hardness: Full Hard
• Price Terms: Fob, CFR, CIF,etc
• Sample: Sample Freely
• Transport Package: Bundle with Steel Strip or Packed in Wooden Pallet
• Specification: 0.17mm-3mm*12mm-600mm
• Trademark: According to customer requirements
• Origin: Shandong, China
• HS Code: 7210490000
• Production Capacity: 2000 Ton Per Week

Product Description

Product Description

Zinc Protect strip enhances roof durability by preventing the discoloration and decay caused by moss, algae, fungus and mold. It can be easily installed on most roof types. As rain water runs along the length of the roof, zinc carbonate produced from the strip, washes across the roof, and inhibits mold growth. The strip will not deteriorate since it is 99.9% pure zinc. Zinc Protect can protect roofs for 20+ years.Zinc Protect meets strict manufacturing and quality control standards not adhered to by other lower quality options.
 

Material	Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490,astm a526 a528 a444astm
	SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ
	CR80(550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550); or Customer's Requirement

Standard	JIS 3302 / ASTM A653 /EN10143,EN10142,JIS G3302 G3312 G3321,DIN 17162,EN10147,en1012
Technique	Hot Rolled / Cold Rolled

Grade	SPCC/SGCH/SGCC/ CGCC/st12,st13,st14,st15,st14-T/DX51D, DX52D, etc., SGCC DX51+D, Dx51d+z
Thickness(mm)	steel strip:0.12-3mm  steel coil:0.12-6mm As Your Request
Width(mm)	steel strip:12-600mm,steel coil:600mm-1250mm
Zinc Coating	40-275g/m2
Surface treatment	Light Oil,Unoil,dry,chromate passivated, non-chromate passivated
Coil Weight	steel srip:2-5Tons,steel coil:3-20Tons or as per your request
Spangle	Big spangle,Regular spangle,Mini spangle,Zero spangle

Product Application	1. Fence, greenhouse, door pipe,greenhouse
	2. Low pressure liquid, water, gas, oil, line pipe
	3. For both indoor and outdoor the building construction
	4. Widely used in scaffolding construction which is much cheaper and convenient
Origin	Shandong China

Hot dipped galvanized steel sheet & coil is made of carbon steel coated in zinc utilizing the hot-dip process. The end result of this process is a layer of zinc on each side of the steel sheet or coil that is tightly adhered to the steel through the formation of an iron-zinc alloy bonding layer. This bonding layer is formed by a diffusion process while the heated steel is in contact with molten zinc. 

Usage	Grade	Yield Strength (MPA)	Tensile Strength (MPA)	Elongation rate %
Punching galvanized steel	DX51D+Z	~	270-500	>=20
	DX52D+Z	140-300	270-420	>=22
	DX53D+Z	140-260	270-380	>=26
	DX54D+Z	140-220	270-350	>=30
Structure galvanized steel	S220GD+Z	>=220	>=300	>=18
	S250GD+Z	>=250	>=330	>=17
	S280GD+Z	>=280	>=360	>=16
	S320GD+Z	>=320	>=390	>=15
	S350GD+Z	>=350	>=420	>=14
	S400GD+Z	>=400	>=470	~
	S500GD+Z	>=500	>=530	~
	S550GD+Z	>=550	>=560	~

For galvanized steel coils, the steel sheet is immersed in a molten zinc bath to make a sheet of zinc coated on its surface. It is mainly produced by continuous galvanizing process, that is, the rolled steel plate is continuously immersed in a plating tank with zinc melted to make galvanized steel plate; alloyed galvanized steel plate. This kind of steel plate is also manufactured by hot dip method, but immediately after being out of the tank, it is heated to about 500 ºC to form an alloy coating of zinc and iron.This galvanized coil has good paint adhesion and weldability.

Product Feature

Product Process

Product Inspection

Product Application

Company Profile

 

Jinan Jiyang xinchengyuan iron and steel trade center is a professional steel company engaged in the research, development, production, sale and service. It had five branch companies. Our annual sales nearly one billion, about 280, 000 tons steel, It is located in Jinan with the convenient transportation access. In line with the development concept of quality conquer the world, service achievement future. We dedicate to strict quality control and thoughtful customer service, and our experienced staff members are always available to discuss your requirements and ensure every customer satisfaction. Our main products include PPGI, galvanized steel, steel plate, round bar, steel pipe, Stainless steel product, angle bar, steel pile, H beam, I beam, angle, Channel flat steel etc. With double guarantee of service and management system. Main market distributes in North America, South America, Africa, Southeast Asia as well as Oceania. We have established long-term and win-win partnership with many large steel manufacturers, such as Baosteel, Laiwu Steel, Rizhao Steel, Handan Iron and Steel, Angang and Maanshan Iron and Steel. We always foucesed on the intergration of reasources, in line with the concept of win win cooperation. Sincerely wish to build a long and regular business with you forever.
 

 

Certifications

Packaging & Shipping

Wooden tray, iron wrapper, waterproof paper.The steel strips supplied according to the standard are usually applied with common rustproof oil film, which can be swept away with alkali solution. The supplier guarantees that the oiled products will be free from rust under normal packing, transportation, loading and storage conditions within 6 Months, the approved delivery date.