Shandong Duohe Import And Export Co., Ltd.
| Payment Terms | T/T, L/C, Western Union |
| Supply Ability | 3000 tons per month |
| Delivery Time | ship within 10 days after received the advance |
| Packaging Details | Standard export packing (waterproof paper + steel rings), or as your requirement |
| Name | Hot Rolled PPGI Coils |
| Standard | ASTM, JIS, GB, AISI, DIN, BS |
| Specification | steel, zinc alloy |
| Thickness | 0.13-2.0mm |
| Width | 600-1500mm |
| Technic | Pre-Painting Steel Zink Coat Hot Rolled /Cold Rolled |
| Zinc Coating | 40-275 G/M2 |
| Application | Construction Structure |
| Shape | Steel Coil,Steel Strips,Flat Sheet |
| Brand Name | TISCO |
| Model Number | DX51D,DX52D,S350GD,S550GD |
| Certification | ISO,SGS |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, L/C, Western Union | Supply Ability | 3000 tons per month |
| Delivery Time | ship within 10 days after received the advance | Packaging Details | Standard export packing (waterproof paper + steel rings), or as your requirement |
| Name | Hot Rolled PPGI Coils | Standard | ASTM, JIS, GB, AISI, DIN, BS |
| Specification | steel, zinc alloy | Thickness | 0.13-2.0mm |
| Width | 600-1500mm | Technic | Pre-Painting Steel Zink Coat Hot Rolled /Cold Rolled |
| Zinc Coating | 40-275 G/M2 | Application | Construction Structure |
| Shape | Steel Coil,Steel Strips,Flat Sheet | Brand Name | TISCO |
| Model Number | DX51D,DX52D,S350GD,S550GD | Certification | ISO,SGS |
| Place of Origin | CHINA | ||
| High Light | JIS 3312 pre painted gi sheet ，pre painted gi sheet 275g/m2 ，galvanized sheet coil 275g/m2 | ||
What are galvanized coils?
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.
Why zinc is coated on steel?
Zinc coatings are predominantly used to improve the aqueous corrosion of steel by two methods, barrier protection and
galvanic protection. In barrier protection, the zinc coating, which separates the steel from the corrosion environment, will
first corrode before the corrosive environment reaches the steel.
What is zinc coated steel sheet?
The steel sheet is covered with a uniform zinc-plated layer by controlling the amount of zinc coating. The zinc-plated layer
itself is chemically treated, which ensures excellent corrosion resistance. Outstanding appearance and workability.
Product description:
| Product Name | PPGI, Prepainted Galvanized Steel Coil |
| Technical Standard | ASTM DIN GB JIS3312 |
| Grade | SGCC SGCD or customer's requirement |
| Type | Commercial Quality/DQ |
| Thickness | 0.13-2.0mm |
| Width | 600-1500mm |
| Zinc Coating | 40-275g/m2 |
| Color | all RAL Colors, or According to Customers Require/Sample |
| Surface | Embossed, Mill Finish, Coated |
| Coating Process Front | Double Coated&Double Drying, Single Coated&Double |
| Edge | Slit edge |
| Top Side | Primer paint+polyester paint coating |
| Backside | Primer epoxy |
| Coil Weight | 3-8 tons per coil |
| Package | Standard export package or customized |
| Hardness | >=F |
| T Bend | >=3T |
| Reverse Impact | >=9J |
| Salt Spray Resistance | >=500 hours |
| Applications | BuildingRoofingTransportSolar EnergyFurniture |
Company Details
Business Type:
Agent,Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
20 million-35 million
Employee Number:
100~150
Ecer Certification：
Active Member
About Us Shandong Duohe Import and Export Co., Ltd. is located on the new Asia-Europe Land Bridge to the north of Lianyungang City, Qingdao City, Shandong Province. Qingdao is close to Liaoning (Bensteel), Liaoning (Bensteel), Shanghai (Baosteel), Ningbo (Baoxin), Kunshan (Kunshan), geographical ... About Us Shandong Duohe Import and Export Co., Ltd. is located on the new Asia-Europe Land Bridge to the north of Lianyungang City, Qingdao City, Shandong Province. Qingdao is close to Liaoning (Bensteel), Liaoning (Bensteel), Shanghai (Baosteel), Ningbo (Baoxin), Kunshan (Kunshan), geographical ...
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