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Shanghai Huiyi International Co., Ltd.

  • China,Shanghai ,Shanghai
  • Verified Supplier
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China Heavy Zinc Galvanized Steel Coil Z275 G300 Strength for Infrastructure
China Heavy Zinc Galvanized Steel Coil Z275 G300 Strength for Infrastructure

  1. China Heavy Zinc Galvanized Steel Coil Z275 G300 Strength for Infrastructure
  2. China Heavy Zinc Galvanized Steel Coil Z275 G300 Strength for Infrastructure
  3. China Heavy Zinc Galvanized Steel Coil Z275 G300 Strength for Infrastructure

Heavy Zinc Galvanized Steel Coil Z275 G300 Strength for Infrastructure

  1. MOQ: 25tons each thickness
  2. Price: Negotiation
  3. Get Latest Price
Payment Terms L/C,D/P,T/T
Supply Ability 1000 tons per month
Delivery Time Within 15-45 working days after receiving the deposit
Packaging Details Standard exporting package, wrapped with waterproof paper. Then after fully wrapped with high density PE film. Then after fully covered with iron sheet with metal edge protectors, strapped with metal bands, min 4 bands horizontal, min 3 bands vertical.
Width 600-1250mm
Thickness 0.12MM-1.2MM
Standard ASTM,GB,JIS
Grade SGCC,DX51D+Z
Zinc coating 30-275g/m2
Shape Flat.sheet,Rolled
Brand Name HUIYI-GI
Model Number SPCC , SGCC , SGCD , DX51/52/53/54D+Z , Q195/21
Certification SGS , BV , ISO9001
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,D/P,T/T Supply Ability 1000 tons per month
Delivery Time Within 15-45 working days after receiving the deposit Packaging Details Standard exporting package, wrapped with waterproof paper. Then after fully wrapped with high density PE film. Then after fully covered with iron sheet with metal edge protectors, strapped with metal bands, min 4 bands horizontal, min 3 bands vertical.
Width 600-1250mm Thickness 0.12MM-1.2MM
Standard ASTM,GB,JIS Grade SGCC,DX51D+Z
Zinc coating 30-275g/m2 Shape Flat.sheet,Rolled
Brand Name HUIYI-GI Model Number SPCC , SGCC , SGCD , DX51/52/53/54D+Z , Q195/21
Certification SGS , BV , ISO9001 Place of Origin China
High Light Z275 galvanized steel coilG300 strength steel coilheavy zinc galvanized steel

Product Description


Manufactured using rigorously selected high-grade steel substrates, our Galvanized Steel Coil guarantee exceptional structural integrity and decades of reliable service. Offering a versatile thickness spectrum from 0.12mm to 1.5mm (0.005-0.059 inches), each sheet undergoes advanced hot-dip galvanization with consistent crystalline zinc layering. This process delivers industry-leading corrosion resistance, enabling sustained performance under extreme environmental exposure.

Ideal for diverse industrial requirements...


Hot Dipped Galvanized Steel Coil G300 / G450 / G550, Regular Spangle, Z120
 

Technical Parameters:


  Standard  AISI,ASTM,GB,JIS,DIN
  Grade  SGCC/CGCC/DX51D/DX52D+Z
  Technique  Hot Rolled Based
  Zinc Coating  30~275GSM
  Min Qty  Usually a container (22-25 tons)
  Packaging Method  Bundle or bulk 

 
 

Applications:


Engineered for Critical Industrial Demands
HUIYI-GI galvanized steel coil deliver proven performance across high-stress sectors:

  • Structural Engineering: Load-bearing components in bridges, industrial frameworks.
  • HVAC & Energy Systems: Ductwork, solar mounting structures.
  • Agricultural Applications: Corrosion-resistant galvanized steel for grain storage silos, machinery enclosures, and farm equipment protection.


Certified for ASTM/AISI compliance, our coil withstand extreme thermal, mechanical, and corrosive challenges.


Packaging & Logistics:


Each GI steel coil is protected with waterproof paper wrapping and securely strapped with steel bands. Mounted on reinforced wooden pallets and fully shrink-wrapped, this triple-shield system prevents corrosion and physical damage during transit.

We ship globally via container vessels or freight trucks, with delivery timelines tailored to your destination for reliable logistics.




FAQ:


Q1: What's the smallest order size available?
A1: Standard orders begin at 25 tons (one container load), though flexible quantities can be negotiated for specific product grades.

Q2: Which steel products does your company specialize in?
A2: We focus on galvanized solutions (GI/GL) and coated steel products (PPGI/PPGL), complemented by architectural metal roofing, corrugated sheets, perforated panels, and aluminum materials.

Q3: Can we tour your manufacturing facilities?
A5: We encourage factory visits! Share your schedule and we’ll assign a professional sales team for a dedicated tour.


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Agent,Exporter,Trading Company,Seller

  • Year Established:

    2017

  • Total Annual:

    500thousand-1million

  • Ecer Certification:

    Verified Supplier

SHANGHAI HUIYI INTERNATIONAL CO., LTD is a trading company dealing with all kinds of steel products and construction materials.    We build long-term relationships with many factories in China since our team has dealt with trading business for many years. Our main products are Galvan... SHANGHAI HUIYI INTERNATIONAL CO., LTD is a trading company dealing with all kinds of steel products and construction materials.    We build long-term relationships with many factories in China since our team has dealt with trading business for many years. Our main products are Galvan...

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Get in touch with us

  • Reach Us
  • Shanghai Huiyi International Co., Ltd.
  • Room704-2,A7 building,No.1688,North Guoquan Road,Yangpu District,Shanghai,China.
  • https://www.ppglsteelcoil.com/

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