Chinese Professional Colored Roofs - Q235,Q195-Q345;SPCC,SPCD,SPCE CR-Cold rolled steel coil/sheet (Strip/coil/sheet) – Yifu
Chinese Professional Colored Roofs - Q235,Q195-Q345;SPCC,SPCD,SPCE CR-Cold rolled steel coil/sheet (Strip/coil/sheet) – Yifu Detail:
Production
Product details:
Due to no heating in the production process, there is no hot rolling often occur pitting and oxide iron defects, good surface quality, high finish. Moreover, the size precision of cold-rolled products is high, and the properties and structure of cold-rolled products can meet some special requirements, such as electromagnetic properties, deep drawing properties, etc.
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Name |
CR-Cold rolled steel coil/sheet (Strip/coil/sheet) |
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Standard |
JIS 3302 / ASTM A653 / EN10143 |
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Grade |
Q235,Q195-Q345;SPCC,SPCD,SPCE;ST12-16;DC01-07 etc. |
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Width |
Strip:30mm-600mm Coil;600mm-1500mm or customized |
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Thickness |
0.14-4.0mm |
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Surface treatment |
Bright/Black Annealed, Oiled, Slight Oiled,Oilless , Dry |
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ID coil |
508mm or 610mm |
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Coil weight |
3-8 MT |
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Package |
Standard exporting package |
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Application |
Industrial panels, roofing and siding for painting |
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Price terms |
FOB,CFR,CIF |
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Payment terms |
30%TT in advance+70% TT or irrevocable 100%L/C at sight |
|
delivery time |
within 25 days |
The Production Process
Uncoiler—–Tandem cold rolling mill—–Recoiler—-Cleaning—–Entry looper—–Continuous annealing furnace—–Exit looper—–Recoiler
Equipment
Equipment advantages
1.High running speed
0-1000m/min full digital DC adjustable, silicon controlled power supply, smooth operation.
2.Product specifications
The thickness automatic control system with excellent performance, width 750-1320mm, thickness 0.06-2.0mm, and thickness tolerance ±10μm, high precision products.
3.System stability and advanced
Fuzzy plate shape control system is adopted, which is combined with the plate shape measuring roller of ABB Company in Sweden. The required plate shape can be rolled according to customer’s demand. R-700PLC system developed by Hitachi can improve system stability and shorten maintenance time.
Application
Cold roll/CR STEEL COIL has good performance, high flatness, high surface finish, clean and bright surface of cold rolling plate, easy to coating and plating processing, mainly used in automobile, printed iron bucket, construction, household appliances and other industries, is galvanized sheet, color coated board of high quality substrate.
Shipping &transport
Workshop
Product detail pictures:
Related Product Guide:
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By Eileen from Kuwait - 2017.09.26 12:12
The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
By Norma from Thailand - 2018.02.08 16:45
