• Wuxi Wilke Metal Materials Co., Ltd.
    ويلك مسؤول جدًا عنا، وقد أنهوا بضائعنا العاجلة في أقصر وقت ممكن، شكرًا حقًا، لقد قمنا أيضًا بفحص البضائع قبل التسليم، والجودة نحن أيضًا راضون جدًا، وسمك الحجم واللون يتماشى مع متطلباتي.
  • Wuxi Wilke Metal Materials Co., Ltd.
    Wilke is very professional, they are really helpful and reliable. The delivery time is really quick, and checked the coils with good quality. Look forward to cooperating with them soon!
  • Wuxi Wilke Metal Materials Co., Ltd.
    We asked a third party to test these goods, and the quality surprised us. The second batch of orders is already under negotiation. Thank you Fiona for your professional service!
Contact Person : Fiona Qin
Phone Number : +8618112493792
Whatsapp : +8618112493792

SGCC Bending G450 Z275 Galvanized Steel Coil 1mm Thickness

Place of Origin China
Brand Name WILKE
Model Number Z275
Minimum Order Quantity 3 tons
Price Negotiate
Packaging Details rust proof paper protected and bundled bu iron belt
Delivery Time 3-21work days
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 10000+ton/tons+month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Length As For Your Requirement Application Construction Decoration
Processing Service Bending, Welding, Decoiling, Punching, Cutting Product Name Galvanized Steel Coil
Surface Treatment Galvanized Type Of Coating Hot-dipped Galvanized
Width 100-1500mm Model Number All Sizes
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G450 Z275 Galvanized Steel Coil


Galvanized Steel Coil 1mm


jis g 3302 sgcc 0.55mm

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Product Description

Free Sample 0.55mm 1mm Thickness G450 Z275 Galvanized Steel Coil

Product Description

  Hot-dip galvanized steel (SGCC): dip-plated, bright white, small spangles, it is actually difficult to see the spangles, the big spangles can clearly see the hexagonal pattern, and there is no steel factory in China that can Produce high-quality materials, mainly imported from abroad, Taiwan has chinasteel, shengyu steel corporation two can produce.Main features: corrosion resistance; paintability; formability; spot weldability. Uses: It is very wide, small household appliances, good appearance, but compared with SECC, its price is a bit more expensive, many manufacturers switch to SECC to save costs.

  Divided by zinc, the size of the spangle and the thickness of the zinc layer can indicate the quality of galvanizing, the smaller the thickness, the better. Of course, don't forget to let the manufacturer add fingerprint resistance. It is also possible to distinguish by its coating: for example, Z12 means the total amount of double-sided coating is 120g/mm. E.g:

  Galvalume steel (SGLD): It is a multi-phase alloy material that contains rich aluminum and zinc. Because of the characteristics of aluminum and zinc, it has better performance than hot-dip galvanized steel (SGCC).Main characteristics: corrosion resistance, its ability is much higher than SGCC; heat resistance; heat conduction and heat reflectivity; formability; weldability. Uses: used in some places that require good reflectivity, such as the reflector inside the oven, The reflector of the electric cooker.Taiwan's Shengyu Steel Corporation can produce it. There is no steel mill that can produce it in China. The price is much more expensive than SGCC. Hot-dip galvanized steel (SGCC) is for general use, aluminum-galvanized steel (SGLD) is for deep drawing, and SGCE is for ultra-deep drawing.



Product Galvanized steel coil


DX51D, DX52D, DX53D, DX54D,



Standard ASTM A653, JIS G3321, GB/T2518
Raw material


S220GD, S250GD, S280GD, S320GD, S350GD, S400GD, S500GD, S550GD

Technique Cold rolled and Hot rolled

Zero spangle, Mini spangle, Regular spangle,

Big spangle

Surface treatment Chromed, Skin pass, oiled, non-oiled, slightly oiled, dry
Zinc coating 20-275g/m2
Width 600mm-1250mm, according to customers’ requirement

Cold Rolled: 0.12mm~4.0mm

Hot Rolled: 4.0~100mm

Tolerance ±0.01mm (thickness)
Coil weight 3-8 MT or as you required
Place of Origin Shandong, China
Processing Customer’s requirement


Product  Pictures

SGCC Bending G450 Z275 Galvanized Steel Coil 1mm Thickness 0SGCC Bending G450 Z275 Galvanized Steel Coil 1mm Thickness 1SGCC Bending G450 Z275 Galvanized Steel Coil 1mm Thickness 2



Q1. What are your company's main products?
A1: Our main products are Galvanized Steel Coil, Galvanized Steel Sheet, PPGI Steel Sheet, GI Roofing Sheet, PPGI Steel Coil etc.

Q2. How do you control quality?
A2: Mill Test Certification is supplied with shipment, Third Party Inspection is available. and we also get ISO, SGS, Alibaba Verified.

Q3. What are the advantages of your company?
A3: We have specialized in the steel business for years, so we have mature production technology, stable capacity, more competitive prices,
we are dedicated to strict quality control and thoughtful customer service.

Q4. Can you provide a sample?
A4: We can provide the same samples in stock for free, as long as you contact us.

About us:


Wuxi Wilke Metal Materials Co., Ltd. is a leading supplier of high-quality galvanized steel materials. Established in 2012 in Wuxi, China, the company has quickly become a reputable and reliable supplier of metal materials to customers around the world.


At Wuxi Wilke Metal Materials Co., Ltd., we pride ourselves on providing superior quality products that meet international standards. Our products are sourced from reputable manufacturers who have a proven track record of delivering high-quality materials. We have established long-term relationships with these manufacturers, which enables us to offer our customers competitive prices and consistent product quality.