Steel Coil

High Quality ASTM A792 G550 Aluzinc Coated Az 150 Gl Galvalu

Aluzinc Coil /Zinc-alum Steel Coil most popular coating thickness is AZ150. The base material is non-alloy low carbon cold rolled steel coil. The surface composition is 55% aluminium, 43.4% and 1.6% silicon cured at 600℃.Galvalume has a gorgeous silver-white surface.

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China factory ppgi coil matte 0.23mm 0.29mm RAL9004 signal black color

PPGI coil matte with signal black color use galvanized steel as substrate. ppgi steel coil surface coated with a layer or several layers of coating, through baking and curing, then become the PPGI. In addition to the protection of gi layer, the organic coating protectes the color coated steel coil from rusting, and its service life is about 1.5 times longer than that of galvanized steel coil.

Pupolar color of matte ppgi steel coils :
- signal black: ral9004
- charcoal: ral7016
- brick red: ral3000
- chocolate/maroon: ral8017
- tile red: ral3022

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Prepainted Steel Coil Matte charcoal color ral7016 G30 G28 gauge

charcoal color ral7016 Matt PPGI coil use galvanized steel as substrate. ppgi steel coil surface coated with a layer or several layers of coating, through baking and curing, then become the PPGI. In addition to the protection of gi layer, the organic coating protectes the color coated steel coil from rusting, and its service life is about 1.5 times longer than that of galvanized steel coil.

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Bach annealing tempermethod cold rolled coil black annealed

Black Annealed Cold Rolled Steel Coil is cold rolled steel coil goes to the heat treatment (tempermethod cold rolled coil). 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.

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Black Annealed Cold Rolled Steel Coil CRC Sheet In Coil

Annealed Cold Rolled Steel Coil (crc 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.

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Coil ya chuma iliyopangwa tayari matte, makaa , nyekundu ya matofali, rangi ya chokoleti, nyekundu ya tile

Koili ya matte ya PPGI hutumia chuma cha mabati kama sehemu ndogo. ppgi chuma coil uso coil coated na safu au tabaka kadhaa ya mipako, kwa njia ya kuoka na kuponya, kisha kuwa PPGI. Mbali na ulinzi wa safu ya gi, mipako ya kikaboni inalinda coil ya chuma iliyotiwa rangi kutoka kwa kutu, na maisha yake ya huduma ni karibu mara 1.5 zaidi kuliko yale ya coil ya mabati.

Rangi ya pupolar ya coil za chuma za matte ppgi:
- ishara nyeusi: ral9004
- mkaa: ral7016
- nyekundu ya matofali: ral3000
- chokoleti / maroon: ral8017
- tile nyekundu: ral3022

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ppgi matte RAL Chocolate Color/Marron 8017 prepainted galvanized steel coil

Matte ppgi coil use galvanized steel as substrate. ppgi steel coil surface coated with a layer or several layers of coating, through baking and curing, then become the PPGI. In addition to the protection of gi layer, the organic coating protectes the color coated steel coil from rusting, and its service life is about 1.5 times longer than that of galvanized steel coil.

Pupolar color of matte ppgi steel coils :
- signal black: ral9004
- charcoal: ral7016
- brick red: ral3000
- chocolate/maroon: ral8017
- tile red: ral3022

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Ppgl Bobine , bobina de acero prepintado

Ppgl Bobine is prepainted galvalume steel coils ,which use galvalume steel as substrate. After surface pretreatment(chemical degreasing and chemical conversion treatment), ppgi/ppgl steel coil surface coated with a layer or several layers of coating, through baking and curing, then become the PPGL. In addition to the protection of aluzinc layer, the organic coating on the aluzinc layer plays a role in covering and protecting the color coated steel coil, preventing the steel coil from rusting, and its service life is about 1.5 times longer than that of galvalume steel coil.

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Hot Sale Ppgi Ppgl Color Prepainted Galvalume/Prepainted Steel Coils Ppgi & Ppgl Steel Coils 0.35 to 0.5mm

Prepainted Steel Coils Ppgi & Ppgl Steel Coils , it use galvanized or galvalume steel as substrate. After surface pretreatment(chemical degreasing and chemical conversion treatment), ppgi/ppgl steel coil surface coated with a layer or several layers of coating, through baking and curing, then become the PPGI / PPGL. In addition to the protection of aluzinc layer, the organic coating on the aluzinc layer plays a role in covering and protecting the color coated steel coil, preventing the steel coil from rusting, and its service life is about 1.5 times longer than that of galvanized/galvalume steel coil.

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Hot Sale China Manufacture Ppgi Ppgl Color Prepainted Galvalume Steel Coil

Prepainted Galvalume Coi (PPGL) And Prepainted Galvanized Coil (PPGI), it use galvanized or galvalume steel as substrate. After surface pretreatment(chemical degreasing and chemical conversion treatment), ppgi/ppgl steel coil surface coated with a layer or several layers of coating, through baking and curing, then become the PPGI / PPGL. In addition to the protection of aluzinc layer, the organic coating on the aluzinc layer plays a role in covering and protecting the color coated steel coil, preventing the steel coil from rusting, and its service life is about 1.5 times longer than that of galvanized/galvalume steel coil.

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China Ppgl Bobine , bobina de acero prepintado with cheap price

China ppgl bobine is prepainted galvalume steel coils ,which use galvalume steel as substrate. After surface pretreatment(chemical degreasing and chemical conversion treatment), ppgi/ppgl steel coil surface coated with a layer or several layers of coating, through baking and curing, then become the PPGL. In addition to the protection of aluzinc layer, the organic coating on the aluzinc layer plays a role in covering and protecting the color coated steel coil, preventing the steel coil from rusting, and its service life is about 1.5 times longer than that of galvalume steel coil.

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Prime Quality Prepainted Galvalume Steel Coils PPGL White Color RAL9003

Prime Quality Prepainted Galvalume Steel Coils use galvalume steel as substrate. After surface pretreatment(chemical degreasing and chemical conversion treatment), ppgi/ppgl steel coil surface coated with a layer or several layers of coating, through baking and curing, then become the PPGL. In addition to the protection of aluzinc layer, the organic coating on the aluzinc layer plays a role in covering and protecting the color coated steel coil, preventing the steel coil from rusting, and its service life is about 1.5 times longer than that of galvalume steel coil.

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