Cold Rolled ASTM 321 SS304 Austenitic Stainless Steel Coil
item | value |
Place of Origin | China |
| Guangdong |
Brand Name | ASIA METAL |
Application | Building,Construction,Decoration |
Thickness | 1.5-15mm 0.3-3.0mm |
Standard | GB |
Width | 1000 1220 1500 1800 2000mm |
Certificate | ISO9001 |
Grade | 200 Series,300 Series, 400 Series |
Tolerance | ±1% |
Processing Service | Bending, Welding, Decoiling, Punching, Cutting |
Steel Grade | 301L, 301, 310S, 410, 316L, 316, 314, 430, 304, 304L, 305 |
Surface Finish | TSHS |
Delivery Time | 15-21 days |
Product name | Stainless Steel Coil |
Technique | Cold Rolled |
Thickness | 0.3-3.0mm/1.5-15mm |
Width | 1000-2000mm |
Material | 200 Series/300 Series/400series/copper |
Level | 2B 8K BA HL |
| Chemical composition and mechanical properties of stainless steel
coils |
| Grade | Chemical Composition (%) | Mechanieal Performece |
| C | Si | Mn | P | S | Ni | Cr | Mo | Hardness |
| 201 | ≤0.15 | ≤1.00 | 5.5/7.5 | ≤0.060 | ≤0.030 | 3.5/5.5 | 16.0/18.0 | - | HB≤241,HRB≤100, HV≤240 |
| 304 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 8.0/11.0 | 18.00/20.00 | - | HB≤187,HRB≤90,HV≤200 |
| 316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 10.00/14.00 | 16.0/18.0 | 2.00/3.00 | HB≤187, HRB≤90 HV≤200 |
| 316L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 10.00/14.00 | 16.0/18.0 | 2.00/3.00 | HB≤187, HRB≤90 HV≤200 |
| 410 | ≤0.15 | ≤1.00 | ≤1.25 | ≤0.060 | ≤0.030 | ≤0.060 | 11.5/13.5 | - | HB≤183, HRB≤88 HV≤200 |
| 430 | ≤0.12 | ≤1.00 | ≤1.25 | ≤0.040 | ≤0.03 | - | 16.00/18.00 | - | HB≤183, HRB≤88 HV≤200
|
| Surface Finish | Definition | Application |
| 2B | Finished by heat treatment , picking or equipvalent 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. | Structual members .etc.kitchen utensil ,cutlery ,eleltric
applicances ,medical instruments ,building decorations ,etc. |
| NO.3/NO.4 | Polished with No.150-240 abrasives. | Milky food processing equipment , medicalinstruments ,building
decorations. |
| HL | Finshed 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
gritlines are removed. | Buliding entrances,bulkding column casting ,elevator's wall doors
,counters,sculptures etc. |
What is Stainless Steel ?
Stainless steel contains chromium which provides the properties of
corrosion resistance at high temperatures. Stainless steel can
withstand corrosive or chemical environments due to its smooth
surface. Stainless steel products are safe for long-term use with
excellent resistance of corrosion fatigue.
Product Process
Product Details
The stainless steel coil has a smooth surface, high plasticity,
toughness and mechanical strength, and is resistant to corrosion by
acids, alkaline gases, solutions and other media. It is an alloy
steel that is not easy to rust, but it is not absolutely rust-free.
Stainless steel coil refers to steel coil resistant to corrosion by
weak media such as atmosphere,steam and water, while acid-resistant
steel coil refers to steel coil resistant to corrosion by
chemically corrosive media such as acid, alkali and salt.
Product Details
Company Profile
As a premier stainless steel surface designer in China, ASIA Metal
Service Company Limited established in 2021, which strives for
stainless steel innovation and quality for more than 10 years.So far, we have developed into a large integrated enterprise of
stainless steel material’s design, processing.
Our core products are stainless steel coils and sheets of 200, 300,
400 series, coil and sheet surface finishing products. The width
covers 510-750mm, 1219mm,1240mm,1250mm and 1500mm the thickness
between 0.3mm and 3.0mm. The finishes include NO.1, 2D,2E, 2B, 2BB,
BA,No.4 dull polish, 8K, mirror ti-gold, rose gold, black ti-gold,
vibration, copper, AFP, etc.
Why Choose Us ?
Choose Asia Metal, we will provide you with the following services:
1. Product surface finish service
We can provide you with the stainless steel surface finishing
service,The finishes include NO.1, 2E, 2B, 2BB, BA, dull polish,
8K, mirror ti-gold, rose gold, black ti-gold, vibration, copper,
AFP, etc.
2. Personalized product customization service
To meet the personalized needs of customers, we provide customized
2BQ (stamping materials), 2BK (8K processing materials) and other
special materials. The company can also provide the cutting, slitting, film-covering
and supporting import and export trade services.
3. Product packaging service
Stainless steel coil packaging and loading
We will use the packingpaper against the customers need. And if the shipping is over 10days or have special climate we will
use waterproof packing and add aplastic film to prevent from the
water,moisture and rusting.
Packing in the container:we use the woodenpallet,triangularwood to
fixthecoil,and the steel wireropetoholdonon the bothside. That can prevent from the crushin juryef fectively.
In addition,we can also provide special container according to
customer needs.
Stainless steel sheet packaging and loading
1 Sheets covered with wooden plate for protection in
transportation.
2. All sheets will be loaded in strong wooden packages.
3. Every cartons loaded with good shoring and strengthening.
4. Take container loading pictures and seal the container.
5. Transportation speed is quick. And keep customer each step
informed.
