High Quality SPCC A36 G550 Cold Rolled Cr Carbon Steel Coils
Shandong gangpu metal materials Co., Ltd.- Standard：ASTM, JIS, GB, AISI, DIN, BS
- Certification：ISO, RoHS, IBR
- Surface Treatment：Polished
- Technique：Cold Rolled
- Application：Ship Plate
- Edge：Slit edge
Base Info
- Model NO.：Q195, Q215, Q235, Q255, Q275
- Stock：Stock
- Width：3mm-2000mm or as Required
- Supply Ability：5000ton,Week
- Surface Finish：2b,Ba,Hl,No.4,8K,Embossed,Gold,Rose Gold,Black Gol
- Tolerance：±1mm
- MOQ：1ton
- Processing Service：Bending, Welding, Cutting, Punching
- Place of Origin：Shandong China
- Certificate：ISO, BV, CE
- Length：1-12m
- Package：Standard Sea Worthy Package
- Technology：Hot Rolled,Cold Rolled
- Finish：Oil, Painted, Black Finish
- Material：Q235,Q235B,Q345,Q345b,Ss400
- Color：Customers Samples Color
- Thickness：0.1mm-500mm or as Required
- Transport Package：Sea Freight
- Specification：Q390D, Q390E, A283 A36 Q235
- Trademark：GANGPU
- Origin：China
- Production Capacity：5000tons,Week
Description
Application
Continuous casting slabs or primary rolling slabs are used as raw materials, heated by a stepping furnace, and dephosphorized by high-pressure water, and then enter the roughing mill. The rough rolling material is cut through the head, tail, and then into the finishing mill, and computer-controlled rolling is carried out. After the final rolling, it will go through laminar cooling (computer-controlled cooling rate) and take-up by the coiler to become a straight hair coil. The head and tail of straight hair curls tend to be tongue-shaped and fish-tailed, with poor thickness and width accuracy, and often have wavy, folded, tower-shaped and other defects on the edges. The coil is heavier and the inner diameter of the steel coil is 760mm. (Generally used in the pipe-making industry.) After straightening the hair through the cutting head, tail cutting, trimming and multi-pass straightening and smoothing finishing lines, and then cutting or re-rolling, it becomes: hot rolling Steel plates, flat hot rolled steel coils, slitting tapes and other products. If the hot-rolled finishing coil is pickled to remove scale and coated with oil, it will become a hot-rolled pickled coil.
Packing & Shipping 
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Corporate certification FAQ
FAQ 1. who are we?We are based in Shandong, China, start from 2020,sell to South America(8.00%),Eastern Europe(8.00%),Domestic Market(7.00%),North America(7.00%),South Asia(7.00%),Southern Europe(7.00%),Northern Europe(7.00%),Central America(7.00%),Western Europe(7.00%),Eastern Asia(7.00%),Mid East(7.00%),Oceania(7.00%),Africa(7.00%),Southeast Asia(7.00%). There are total about 11-50 people in our office.2. how can we guarantee quality?Always a pre-production sample before mass production;Always final Inspection before shipment;
3.what can you buy from us?
We specialized in stainless steel plate ,stainless steel pipe, stainless steel bar.wear resistant Steel Plate,weather resistant steel plate,alloy steel plate,high strength steel plate, tank plate, high pressure vessel plate, ship steel plate.