Win Road International Trading Co., Ltd

10 Years Manufacturing Experience

Products

  • Carbon Steel Annealed Cold Rolled Black Steel Coils For Steel Structure

    Carbon Steel Annealed Cold Rolled Black Steel Coils For Steel Structure

    Black Annealed Cold Rolled Steel Coil is cold rolled steel coil goes to the heat treatment. The heat treatment process of recrystallizing cold-rolled coils, eliminating cold-rolling work hardening, and restoring plasticity to obtain the expected physical and physical-chemical properties. The process flow is generally divided into preliminary annealing, intermediate annealing and finish annealing. The annealing process varies with the purpose, and recrystallization annealing, incomplete annealing and complete annealing are often used. In order to obtain a strip with no oxidation and no decarburization on the surface, the strip is brightly annealed in a protective atmosphere.

  • 0.5mm 0.8mm Cold Rolled Black Annealed Steel Coil

    0.5mm 0.8mm Cold Rolled Black Annealed Steel Coil

    Black Annealed Cold Rolled Steel Coil is cold rolled steel coil goes to the heat treatment. The heat treatment process of recrystallizing cold-rolled coils, eliminating cold-rolling work hardening, and restoring plasticity to obtain the expected physical and physical-chemical properties. The process flow is generally divided into preliminary annealing, intermediate annealing and finish annealing. The annealing process varies with the purpose, and recrystallization annealing, incomplete annealing and complete annealing are often used. In order to obtain a strip with no oxidation and no decarburization on the surface, the strip is brightly annealed in a protective atmosphere.

  • Black Annealed Steel Coil Cold Rolled Cold Rolled Steel Sheet In Coils

    Black Annealed Steel Coil Cold Rolled Cold Rolled Steel Sheet In Coils

    Black Annealed Cold Rolled Steel Coil is cold rolled steel coil goes to the heat treatment. The heat treatment process of recrystallizing cold-rolled coils, eliminating cold-rolling work hardening, and restoring plasticity to obtain the expected physical and physical-chemical properties. The process flow is generally divided into preliminary annealing, intermediate annealing and finish annealing. The annealing process varies with the purpose, and recrystallization annealing, incomplete annealing and complete annealing are often used. In order to obtain a strip with no oxidation and no decarburization on the surface, the strip is brightly annealed in a protective atmosphere.

  • Prepainted Corrugated Color Roofing Sheet Metal Roof Tile Sheet

    Prepainted Corrugated Color Roofing Sheet Metal Roof Tile Sheet

    Color Coated Roof Sheet (Prepainted Corrugated Steel Sheet) raw material is pre-painted steel coil, it use galvanized steel or aluzinc steel as substrate. After surface pre-treatment(chemical degreasing and chemical conversion treatment), the surface coated with a layer or several layers of coating, through baking and curing, then become the finished product.

  • Corrugated Steel Roofing Sheet Manufacturing Iron Cover Roof 6 Meters Price

    Corrugated Steel Roofing Sheet Manufacturing Iron Cover Roof 6 Meters Price

    Color Coated Roof Sheet (Prepainted Corrugated Steel Sheet) raw material is pre-painted steel coil, it use galvanized steel or aluzinc steel as substrate. After surface pre-treatment(chemical degreasing and chemical conversion treatment), the surface coated with a layer or several layers of coating, through baking and curing, then become the finished product.

  • Popular Prepainted Corrugated Color Ppgi Metal Galvanized Steel Sheet Roof

    Popular Prepainted Corrugated Color Ppgi Metal Galvanized Steel Sheet Roof

    Color Coated Roof Sheet (Prepainted Corrugated Steel Sheet) raw material is pre-painted steel coil, it use galvanized steel or aluzinc steel as substrate. After surface pre-treatment(chemical degreasing and chemical conversion treatment), the surface coated with a layer or several layers of coating, through baking and curing, then become the finished product.

  • Different types of metal roofing sheets 0.3mm 0.45mm full sizes

    Different types of metal roofing sheets 0.3mm 0.45mm full sizes

    Color Coated Roof Sheet (Prepainted Corrugated Steel Sheet) raw material is pre-painted steel coil, it use galvanized steel or aluzinc steel as substrate. After surface pre-treatment(chemical degreasing and chemical conversion treatment), the surface coated with a layer or several layers of coating, through baking and curing, then become the finished product.

  • House Iron Roofing Sheets Color Coated Galvanized Corrugated Steel Price

    House Iron Roofing Sheets Color Coated Galvanized Corrugated Steel Price

    Color Coated Roof Sheet (Prepainted Corrugated Steel Sheet) raw material is pre-painted steel coil, it use galvanized steel or aluzinc steel as substrate. After surface pre-treatment(chemical degreasing and chemical conversion treatment), the surface coated with a layer or several layers of coating, through baking and curing, then become the finished product.

  • High Quality Prepainted Color Coated Steel Coil Ppgi Ppgl Galvanized Steel For Roofing Sheets

    High Quality Prepainted Color Coated Steel Coil Ppgi Ppgl Galvanized Steel For Roofing Sheets

    Color Coated Roof Sheet (Prepainted Corrugated Steel Sheet) raw material is pre-painted steel coil, it use galvanized steel or aluzinc steel as substrate. After surface pre-treatment(chemical degreasing and chemical conversion treatment), the surface coated with a layer or several layers of coating, through baking and curing, then become the finished product.

  • Prepainted Corrugated Sheet Top Roofing Sheet Sizes 750 850 900 For Sale

    Prepainted Corrugated Sheet Top Roofing Sheet Sizes 750 850 900 For Sale

    Color Coated Roof Sheet (Prepainted Corrugated Steel Sheet) raw material is pre-painted steel coil, it use galvanized steel or aluzinc steel as substrate. After surface pre-treatment(chemical degreasing and chemical conversion treatment), the surface coated with a layer or several layers of coating, through baking and curing, then become the finished product.

  • Cheap Good Quality Roofing Sheet Metal Steel Color Coated Corrugated Roofing Sheet Price

    Cheap Good Quality Roofing Sheet Metal Steel Color Coated Corrugated Roofing Sheet Price

    Color Coated Roof Sheet (Prepainted Corrugated Steel Sheet) raw material is pre-painted steel coil, it use galvanized steel or aluzinc steel as substrate. After surface pre-treatment(chemical degreasing and chemical conversion treatment), the surface coated with a layer or several layers of coating, through baking and curing, then become the finished product.

  • Iron Corrugated Roofing Sheet Metal Price 0.14mm 0.18mm 0.2mm 0.25mm

    Iron Corrugated Roofing Sheet Metal Price 0.14mm 0.18mm 0.2mm 0.25mm

    Color Coated Roof Sheet (Prepainted Corrugated Steel Sheet) raw material is pre-painted steel coil, it use galvanized steel or aluzinc steel as substrate. After surface pre-treatment(chemical degreasing and chemical conversion treatment), the surface coated with a layer or several layers of coating, through baking and curing, then become the finished product.

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