Shandong Longhao Steel Group Co., Ltd.
Shandong Longhao Steel Group Co., Ltd.
Payment Type:T/T,L/C,Paypal,Others
Incoterm:FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery
Min. Order:3 Ton
Transportation:Ocean,Land,Air,Express
Port:Qingdao,Tianjin,Shanghai
Brand: LH
Standard: Aisi, Astm, Bs, Din, Gb, Jis
Material: Q235b, Q235, Q195, Q215b, Q215
Place Of Origin: China
Production Process: Hot Rolled, Cold Rolled
Surface Treatment: Galvanized, Color Coated
Tolerance: ±1%, ±3%
Processing Service: Bending, Decoiling, Welding, Cutting, Punching
Delivery Condition: normallization
Packaging: Standard seaworthy packing
Productivity: 50k tons per month
Transportation: Ocean,Land,Air,Express
Place of Origin: Jinan
Supply Ability: 50k per month
Certificate: SGS
HS Code: 7210490000
Port: Qingdao,Tianjin,Shanghai
Payment Type: T/T,L/C,Paypal,Others
Incoterm: FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery
The prepainted Steel Plate in coil is a product obtained by subjecting a hot-dipped galvanized Steel Sheet, and galvalume steel sheet, or an aluminum sheet to a surface chemical treatment (coating), followed by baking and curing.
Unrolling → Stitching machine → Entrance loop → Pretreatment → Initial coating → Bake → Cool down → Fine coating → Bake → Embossed film → Export loop → Inspection station → Cut → Coiling
The total thickness of the pre-panted Galvanized Steel Coil is composed of the base steel – coating -primer – top paint – protective layer thickness. The top paint thickness is 10-25μm, and the back paint thickness is 5-20μm. The thinner the base
steel thickness, the higher the price of the ppgi Steel Coil, because the processing cost becomes higher.
Usually, the paint coating material is polyester (PE) and the color of the back paint is white grey. The color can be customized according to the RAL color card or customer samples. Special patterns can be made, such as wood grain, flower print,camouflage, brick.
PPGI Steel Coil Specifications:
| Product Name | PPGI, Carbon Steel Coil, PPGL |
| Technical Standard | AISI, ASTM, BS, DIN, GB, JIS3312 |
| Material | Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490, SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ CR80(550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550); or Customer’s Requirement
|
| Thickness | 0.13-1.20 mm |
| Width | 600-1250mm |
| Zinc Coating | AZ30--AZ170, Z40--Z275 |
| Color | all RAL Colors, or According to Customers Require/Sample |
| Coil ID | 508/610mm |
| Top Side | Top paint: PVDF,HDP,SMP,PE,PU; Primer paint: Polyurethance, Epoxy, PE |
| Back side | Back paint:epoxy,modified polyester |
| Surface Treatment | Passivation(C), Oiling(O), Lacquer sealing(L), Phosphating(P), Untreated(U)
|
| Coil Weight | 3-8 tons per coil |
| Package | Standard export package or customized |
| Hardness | soft (normal), hard, full hard(G300-G550) |
| T Bend | >=3T |
| Reverse Impact | >=9J |
| Pencil hardness | >2H |
| Salt Spray Resistance | >=500 hours |
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