
A240 304 316 321 1- 6mm Stainless Steel Plate / Ss Steel Sheet
Shandong Quantong Metal Products Co., Ltd.- Type:Stainless Steel Sheets
- Standard:ASTM, GB
- Grade:300 Series
- Certification:ISO, GB
- Shape:Flat
- Technique:Cold Rolled
Base Info
- Model NO.:304 stainless steel
- Surface Treatment:Polished
- Transport Package:Standard Sea-Worthy Packing
- Specification:0.1-200mm
- Trademark:QUANTONG
- Origin:Shandong
- HS Code:7208271000
- Production Capacity:20000tons,Monthly
Description
Thickness Cold rolled:0.1~3.0mm or customer's requirement Hot rolled:3mm~100mm or customer's requiremen Width 600~2500mm according to customer's requirement Length 1000mm~8000mm or customer's requirement Surface NO.1 NO.4 2D 2B HL BA 6K 8K Mirror etc. Trade term FOB CIF CFR Loading port Tianjin Shanghai Qingdao,etc. Quality Approved by SGS,ISO Package Water proof paper is inner packing,galvanized steel or coated steel sheet is outer packing , side guard plate,then wrapped by seven steel belt.or according to customer's requirement Export market Europe, Africa, Central Asia, Southeast Asia, Middle East, South America, North America, etc Stainless steel plate is an alloy steel with smooth surface, high weldability, corrosion resistance, polishability, heat resistance, corrosion resistance and other characteristics. It is widely used in various industries and is an important material in modern industry. Stainless steel is divided into austenitic stainless steel, ferritic stainless steel, martensitic stainless steel, and duplex stainless steel according to the structure state
200 series: chrome-nickel-manganese austenitic stainless steel.
300 Series: Chrome-Nick Austenitic Stainless Steel.
301,304,304L,305,316316L,316Ti,310,310S,321,317,317H,309S
400 series: ferritic and martensitic stainless steel:410,420,430,440C,446,415,421.
500 series: heat-resistant chrome alloy steel
600 series: martensitic precipitation hardening stainless steel
1.Environmental protection: can effectively reduce environmental pollution.
2.Corrosion resistance: Strong anti-fouling, acid, corrosion, wear resistance, non-radioactive.
3.Surface cleanliness: The product surface is smooth and compact, not easy to be polluted by dust, and has good self-cleanliness.
4.Easy Maintenance: A slight loss is easy to repair.
Product Details

Common Chemical Composition
Surface selection





FAQ:
1. What is your main products?
Galvanized steel coils,galvalume steel coils, prapainted galvanized steel coils,Stainless steel coils and sheet, corrugated roofing sheet
2. Are you trading or factory?
We have our own production line and also is one of the biggest steel distributor in China.
3. Can we visit your factory?
Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.
4. Why we choose you?
1).Sample can be offered .
2).We have 11 year experience for producing steel products.
3. We have full stock,and can deliver within short time for normal size.
4.OEM and ODM order are accepted, Any kind of logo printing or design are available.
5.Prime Quality + Best Price + Quick Response + Reliable Service
6.All products need in quality control by skill worker before shipment, also we can accept third-party inspection.
If you already bought products from me:
First,thanks very much for your large support dear friend.
Then,I will reply soonest when you contact me,and will send the video and photos of the goods during production.
Last, Email you the tracking no, and help to chase the parcels until it arrive you.
We are very glad that customer give us some suggestions for price and products,please contact me freely if any doubts by telephone/whatsapp/email.
Guide For Ordering Products
A user need provide the following information while placing order
01.Product designation (steel plates or strips)
02.Product standard number
03.Steel grade
04.Product specification and size accuracy (incl. thickness, width and length)
05.Edge status
06.Surface quality level
07.Flatness accuracy
08.Type, coating weight and surface treatment in case of coated products
09.Surface structure in case of hot dip galvanized products
10.Weight
11.Packing method
12.Application
13.Other special requirements
Stainless Steel Grade |
200 series: chrome-nickel-manganese austenitic stainless steel.
300 Series: Chrome-Nick Austenitic Stainless Steel.
301,304,304L,305,316316L,316Ti,310,310S,321,317,317H,309S
400 series: ferritic and martensitic stainless steel:410,420,430,440C,446,415,421.
500 series: heat-resistant chrome alloy steel
600 series: martensitic precipitation hardening stainless steel
Main Features |
2.Corrosion resistance: Strong anti-fouling, acid, corrosion, wear resistance, non-radioactive.
3.Surface cleanliness: The product surface is smooth and compact, not easy to be polluted by dust, and has good self-cleanliness.
4.Easy Maintenance: A slight loss is easy to repair.
Product Details


Grade | C | Si | Mn | P | S | Ni | Cr | Mo |
201 | ≤0.15 | ≤0.75 | 5.5-7.5 | ≤0.06 | ≤ 0.03 | 3.5-5.5 | 16.0-18.0 | - |
301 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 6.0-8.0 | 16.0-18.0 | - |
304 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 8.0-10.5 | 18.0-20.0 | - |
304L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 9.0-13.0 | 18.0-20.0 | - |
316 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 |
316L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 12.0-15.0 | 16.0-18.0 | 2.0-3.0 |
321 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 9.013 | 17.0-1 9.0 | - |
410 | ≤0.15 | ≤1.0 | ≤1.0 | ≤0.035 | ≤ 0.03 | - | 11.5-13.5 | - |
430 | ≤0.12 | ≤0.75 | ≤1.0 | ≤0.040 | ≤ 0.03 | ≤0.60 | 16.0-18.0 | - |






1. What is your main products?
Galvanized steel coils,galvalume steel coils, prapainted galvanized steel coils,Stainless steel coils and sheet, corrugated roofing sheet
2. Are you trading or factory?
We have our own production line and also is one of the biggest steel distributor in China.
3. Can we visit your factory?
Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.
4. Why we choose you?
1).Sample can be offered .
2).We have 11 year experience for producing steel products.
3. We have full stock,and can deliver within short time for normal size.
4.OEM and ODM order are accepted, Any kind of logo printing or design are available.
5.Prime Quality + Best Price + Quick Response + Reliable Service
6.All products need in quality control by skill worker before shipment, also we can accept third-party inspection.
If you already bought products from me:
First,thanks very much for your large support dear friend.
Then,I will reply soonest when you contact me,and will send the video and photos of the goods during production.
Last, Email you the tracking no, and help to chase the parcels until it arrive you.
We are very glad that customer give us some suggestions for price and products,please contact me freely if any doubts by telephone/whatsapp/email.
Guide For Ordering Products
A user need provide the following information while placing order
01.Product designation (steel plates or strips)
02.Product standard number
03.Steel grade
04.Product specification and size accuracy (incl. thickness, width and length)
05.Edge status
06.Surface quality level
07.Flatness accuracy
08.Type, coating weight and surface treatment in case of coated products
09.Surface structure in case of hot dip galvanized products
10.Weight
11.Packing method
12.Application
13.Other special requirements