Surface | Definition | Application |
2B | Finished by heat treatment , picking or equivalent cold rolling , followed by skin pass to obtain adequate luster surface.
| With bright and smooth surface ,easy for further grinding to obtain brighter surface ,suitable for medical instruments ,milk containers ,tableware and so on.
|
BA | Bright heat treatment after cold rolling.
| Structural members .etc.kitchen utensil ,cutlery ,electric appliances ,medical instruments ,building decorations ,etc.
|
NO.3/NO.4 | Polished with No.150-240 abrasives.
| Milky food processing equipment , medical instruments ,building decorations.
|
HL | Finished by polishing with abrasives of suitable grain size to obtain continuous streaks.
| Building decorations ,such as elevators ,escalators ,door etc.
|
6K/8K | A mirror-like reflective surface ,which is obtained by polishing with successively finer abrasives and buffing extensively with all grit lines are removed.
| Building entrances,bulking column casting ,elevator's wall doors ,counters,sculptures etc. |
Cold Rolled Stainless Steel Coil/Sheet/Plate Information | |||||||||
Technique |
Surface Finished |
Grade Series |
Thickness(mm) | Width(mm) | |||||
Main Dimension | |||||||||
20-850 | 1000 | 1219 | 1240 | 1250 | 1500 | ||||
Cold Rolled | 2B | 201/304/316L | 0.25-3.00 | √ | √ | √ | √ | √ | |
410S/430 | 0.25-2.00 | √ | √ | √ | √ | √ | √ | ||
NO.4/Hairline/Mirror/Linen SB | 201/304/316L | 0.22-3.00 | √ | √ | √ | √ | |||
410S/430 | 0.25-2.00 | √ | √ | √ | √ | √ | |||
BA | 201/304 | 0.20-1.80 | √ | √ | √ | √ | √ | ||
410S/430 | 0.25-2.00 | √ | √ | √ | √ | ||||
2BA | 410S/430 | 0.25-2.00 | √ | √ | √ | √ |
|
FAQ
Q1: HOW CAN I GET SOME SAMPLE?
A1: Through the international express delivery,like UPS,DHL,TNT.
Q2: COULD WE GET A SAMPLE BEFORE A FORMAL ORDER
A2: Yes, we can provide a sample before order. Checking a sample is a best way to understand the detail quality.
Q3: WHAT KIND OF PACKAGING COULD YOU PRODUCE?
A3: According to customers' needs, use wrapping paper. If the transportation period exceeds 10 days or encounters special climate, we will use waterproof packaging and add plastic film to prevent moisture, water and rust
Q4: WHAT TYPES OF PAYMENT DO YOU ACCEPT?
A4: The types of payment we usually use L/C and T/T.
DESCRIPTION OF STAINLESS STEEL COIL
Stainless Steel Coils are one of the most sought after types of raw material in the construction and manufacturing industries.It was finished steel products such as sheets or strips which has been wound or coiled after rolling Stainless steel coils are normally classified into hot and cold-rolled types according to current products and international standards,which mainly include 200,300,400 series.
High Toughness
With high yield point and tensile strength,stainless steel coils perform resistant elastic deformation and plastic deformation from external force well
Excellent Ductility
With lower carbon and higher nickel contents,stainless steel coils show excellent ductility and tensile-strength,suitable for deep drawing and bending
Strong Corrosion Resistance
Containing 17%-22%chromium,stainless steel coils surface is covered by an oxide film,preventing further oxidation or corrosion
Wonderful Brightness
Through cold rolling,pickling,annealing and leveling,the flatness,smoothness and brightness of stainless steel coils surface are well presented