Wuxi Sino Yuan Science And Technology Co.,Ltd.
SINO Stainless Steel,Build the world. China leading Exporter One of Top-10 Ecommerc Business 10 years in stainless steel
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Stainless Steel Coil 316L 2.0X1000XCoil Cold Rolled Steel Coils
Description:
Applications:
1 Kitchenware: tableware, cookware, Stoves…
2 Food packing: storage cans, food containers…
3 Construction: bridge, roofing, wall, decoration, bathroom accessories…
4 Precision instruments: electrical products, aerospace…
5 Others: automotive parts, machine building, chemical processing, farming…
| Surface | Definition | Application |
| 2B | Those finished, after cold rolling, by heat treatment,pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster. | Medical equipment, Food industry, Construction material, Kitchen utensils. |
| BA | Those processed with bright heat treatment after cold rolling. | Kitchen utensils, Electric equipment, Building construction. |
| NO.4 | Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001. | Kitchen utensils, Building construction, Medical equipment. |
| HL | Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size. | Building Construction. |
| NO.1 | The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. | Chemical tank, pipe |
Cold-Rolled Coil:
1. Stretch good, toughness, but the price is more expensive;
2. Cold rolling processing surface without oxide skin, good quality;
3. Cold rolling is generally used in the production of strip, the rolling speed is high;
4. Cold rolling than the thickness of the high precision. Mechanical properties, surface and so on in the hot rolling;
5. Cold-rolled steel coil due to a certain degree of work hardening, low toughness, but can achieve better yield ratio, used for cold-formed spring and other parts;
6.Cold coil yield point closer to the tensile strength, so the use of risk in the process of no predictability, when the load exceeds the allowable load prone to accidents
7. The surface of the cold rolled steel coil without plating is gray.
8.Cold rolled steel coil surface smoothness is higher than the hot rolled steel coil.
| Cold rolled coil | |||||||
|---|---|---|---|---|---|---|---|
| Specification (Thick) | Big Deviation | Normal Deviation | Small Deviation | No Deviation | |||
| 0.4mm | 0.3mm-0.32mm | 0.33mm-0.37mm | 0.37mm-0.39mm | no less than 0.39mm | |||
| 0.5mm | 0.4mm-0.42mm | 0.43mm-0.47mm | 0.47mm-0.49mm | no less than 0.49mm | |||
| 0.6mm | 0.5mm-0.52mm | 0.53mm-0.56mm | 0.57mm-0.59mm | no less than 0.59mm | |||
| 0.7mm | 0.6mm-0.62mm | 0.63mm-0.67mm | 0.67mm-0.69mm | no less than 0.69mm | |||
| 0.8mm | 0.7mm-0.72mm | 0.73mm-0.77mm | 0.74mm-0.79mm | no less than 0.79mm | |||
| 0.9mm | 0.8mm-0.82mm | 0.83mm-0.87mm | 0.87mm-0.89mm | no less than 0.89mm | |||
| 1.0mm | 0.89mm-0.9mm | 0.91mm-0.94mm | 0.94mm-0.99mm | no less than 0.99mm | |||
| 1.2mm | 1.02mm-1.08mm | 1.09mm-1.15mm | 1.16mm-1.18mm | no less than 1.18mm | |||
| 1.5mm | 1.32mm-1.38mm | 1.39mm-1.45mm | 1.46mm-1.48mm | no less than 1.48mm | |||
| 2.0mm | 1.72mm-1.79mm | 1.8mm-1.86mm | 1.87mm-1.9mm | no less than 1.9mm | |||
| 2.5mm | 2.23mm-2.36mm | 2.32mm-2.42mm | 2.42mm-2.47mm | no less than 2.48mm | |||
| 3.0mm | 2.7mm-2.77mm | 2.78mm-2.85mm | 2.85mm-2.9mm | no less than 2.9mm | |||
Factory and Machinery Equipment :
We had our own factory to do slitting re-rolling and finish treatment machine,PVC and interleaving paper we will using with our machine for you,could protect stainless steel surface from damage or any scratches,
1. CNC Flame Cutting Machine
2. CNC Plasma Cutting Machine
3. CNC Laser Cutting Machine
4. Bending Machine
5. Shearing Machine
6. Punch Machine
7. Driving Machine
Packing:
waterproof paper and steel strip reinforcement,one package about 2 tons,Load in 20GP / 40GP
WHY US?
Q1. How do you control quality ?
A1: Mill Test Certification is supplied with shipment, Third Party Inspection is available.
Q2. What are the advantages of your company ?
A2: We have many professionals, technical personnel, more competitive prices and best after-dales service than other stainless steel companies.
Q3. How many coutries you already exported ?
A3: Exported to more than 50 countries mainly from America , Russia , UK , Kuwait, Egypt ,Brazil , UAE , Germany , Dubai , Saudi Arabia , Iran , Turkey , Jordan , Malaysia , Singapore , etc.
Q4. Can you provide sample ?
A4: Small samples in store and can provide the samples for free.
Customized samples will take about 5-7days