Products description
Commodity |
stainless steel coil&Sheet and aluminum coil |
Thickness |
0.03mm~3mm or customized thickness |
Edge |
Slit edge / Mill edge |
Grade |
stainless steel:301、304、316、430、443、439 |
aluminum:1070、3003、5052 | |
colour |
Natural、red、purple、 green、 champagne、blue、 white、black or customized according to customer’s request |
Surface |
2D、2B、BA、8K mirror、coated |
Standard |
ASTM、ASME、EN、JIS、ISO、GB |
MOQ |
1KG |
Sample |
Samples are free but you should pay the freight cost |
Payment |
T/T 30% for deposit, Balance against the copy of B/L; or L/C at sight |
shipment |
Wooden pallet or according to customer’s request |
Application |
Widely used in the furniture industry, water system, food industry, shipbuilding industry, chemical equipment, public health equipment, etc. |
Chemical composition
Grade | C | Si | Mn | P | S | Ni | Cr | Mo | N | Cu | Ti |
301 | ≤0.15 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 6.00-8.00 | 16.00-18.00 | ≤0.25 | |||
304 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 8.00-11.00 | 18.00-20.00 | ||||
316L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 10.00-14.00 | 16.00-18.00 | 2.00-3.00 | |||
430 | ≤0.12 | ≤1.00 | ≤1.25 | ≤0.04 | ≤0.03 | 16.00-18.00 | |||||
443 | ≤0.015 | ≤1.00 | ≤1.00 | ≤0.04 | ≤0.03 | ≥20 | ≤0.025 | ≤0.3 | ≤0.8 | ||
439 | ≤0.030 | ≤1.00 | ≤1.00 | ≤0.04 | ≤0.015 | 17.5-18.5 | ≤0.030 |
Processing customization
According to customer’s requirements, we can provide cutting, drilling,
bending, leveling, trimming, deburring, polishing and other processing
technologies, which can be processed according to customer’s drawings.
Processing round piece, square piece, ring, square ring,
ellipse, special shape, etc. according to customer requirements.
Surface Finish
|
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.
|
|
8K
|
8K mirror panel | large shopping malls, rich clubs, colorful bars, luxury KTV, clothing display cabinets,wall panels, ceilings, elevator car panels, car board panels, building decoration, signboards, etc | |
HL | Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size. | Building construction. | |
NO.3 | Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001. | Kitchen utensils, 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. |
Production process
Each stainless steel circle is being produced with care to quality by decreasing
carboncontent , and giving appropriate heattreatment , etc depending on application.
Strict quality control
Rigorous quality control is applied to each production process
so as tosupply offering both high reliability and excellent quality.
Warehouse stock steel plate raw material, processing shear, size arbitrary.
Your satisfaction is our biggest pursuit.
All employees of Swiny will serve you wholeheartedly.