309S Stainless Steel Sheet/Plate
| Place of Origin: | Jiangsu |
|---|
Company Profile
| Location: | Wuxi, Jiangsu, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | 309s Stainless Steel Sheet, 310s Stainless Steel Sheet, 321 Stainless Steel Sheet, 304 Stainless Steel Sheet |
Product Description
309S Stainless Steel Sheet/Plate
Port: | Shanghai |
Minimum Order Quantity: | 1 Ton/Tons |
Supply Ability: | 5000 Ton/Tons per Month |
Payment Terms: | T/T |
Quick Details
Grade:300 Series | Standard:JIS, AISI, ASTM, GB, DIN, EN | Length:according to buyer`s request |
Thickness:0.4mm~50mm | Width:1000/1219/1500/2000mm | Place of Origin:Wuxi China (Mainland) |
Brand Name:LX | Model Number:309S | Type:Plate |
Application:Foodstuff, Gas, metallurgy, biolog... | Certification:ISO | Name:309S Stainless Steel Sheet/Plate |
Surface finish:2B, BA, No.1, etc | Manufacture processing:Hot Rolled/Cold Rolled | Features:accurate dimensions |
Packaging & Delivery
Packaging Detail: | Standard export packing or following customer's demand |
Delivery Detail: | Within 10-20days or or according to the order quantity |
Specifications
309S Stainless Steel Sheet/Plate
1.Thickness:0.4mm-50mm
2.Width:1000/1219/1500/2000
3.Length:random
4.T/T
1.Thickness:0.4mm-50mm
2.Width:1000/1219/1500/2000
3.Length:random
4.T/T
309S Stainless Steel Sheet/Plate
Features of 309S Stainless Steel Sheet/Plate:
Accurate dimension
Minimum maintenance
Excellent service life
Non Corrosive
Heat Resistant
Specifications of 309S Stainless Steel Sheet/Plate:
1. Material: 309S
2. Standard: JIS, AISI, ASTM, GB, DIN, EN, 24511
3. Thickness:0.4mm-50mm
4. Width: 1000/1219/1500/2000mm
5. Length: as customer's requirement
6. Surface: 2B, BA, No.1, etc
7. Technical processing: Hot Rolled/Cold Rolled
8. Decorative:
Mirror, No.4, HL NSP, Bead Blast, Vibration,
HL Gold, Mirror Gold, Vibration Gold NSP,
No4 Copper NSP, Mirror Copper, Bead Copper,
HL Brass, Mirror Brass, Bead Brass,
HL Black, Mirror Black, Bead Black NSP,
HL Bronze, Mirror Bronze, Vibration Bronze,
Mirror Etched, HL Etched Copper, Mirror Black Etched, Mirror Etched Gold.
Packing Information of 309S Stainless Steel Sheet/Plate:
LX Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might otherwise be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.
Applications of Stainless Steel Sheet/Plate:
Escalator, Elevator, Doors
Furniture
Production tools, Kitchen appliances, freezers, cold rooms
Auto Parts
Machinery and Packaging
Equipment and Medical devices
Transport system
Manufacturing Process of Stainless Steel Sheet/Plate:
Stainless steel sheet manufacturing is a process industry in which S.S. flats is prime raw material of different quality and rates. They are sending to Hot rolling units for hot rolling of different sizes and for proper 16 gauge material.
16SWG hot rolled material is annealing in cold rolled annealing furnace and after pickling in different acids it is send Roughing Mill. Roughing mill dose the process of gauge reduction to about 20 gauge after passing through it no of times. Annealing is done on a 70 feet long gas fired furnace with ceramic roll and 11 burners. Thus giving even heat and increase the surface finish of sheets.
All mill rolls are grinded on precision grinding machine with proper chamfering after first shift operation
There 20 gauge roughed sheets are again annealing and pickled in respective acids and send to mill no 2 for finish rolling.
All sheets are pickled in different tanks. And also sheet dried on brush roll machine before dispatch. This surface finish is maintained.
These sheets are again annealing then sent to straighten machine for straightening and pickling in acid and send for packing according to size and quality.
Thus required 22 gauge final sheets obtain.
Similarly if 26 gauge sheets are required, one/two more finish process is repeated and then packed.
Spend acid is collected in collection tank and primary treatment is done on it in pollution plant.
Rough edges of sheets are cut before packing.
Inspection is done at various stages. By experience staff keeping proper control overall internal process via rolling, annealing, pickling, treatment of waste etc.
All mill rolls are grinded on precision grinding machine with proper chambering after 1 shift operation.
Technical notes:
309S Chemical Composition
C: | <0.08 | Mn: | <2.00 |
Si: | <1.00 | Cr: | 22.00-24.00 |
Ni: | 12.0~15.0 | P: | <0.045 |
S: | <0.030 | ||
Machine Capability
Strength of extension: | 100,000 to 180,000 psi |
Yield strength: | 50,000 to 150,000 psi |
Elongation: | 55 to 60% |
Modulus of elasticity: | 29,000,000 psi |
Density: | 280lbs/cubic inch(7.93g/cm3) |
Surface finish | Characteristics and application |
No.2B | The surface brightness and flatness of no2B is better than no2D. then through a special surface treatment to improve its mechanical properties,No2B could nearly satisfy comprehensive uses. |
No.3 | Polished with abrasive belt of git#100-#200, have better brightness with discontinuous coarse stria, used as inner and external ornaments for building, electrical appliances and kitchen utensils etc. |
No.4 | Polished with abrasive belt of grit #150-#180,have better brightness with discontinuous coarse stria, but thinner than No3, are used as bathtub buildings inner and external ornaments electrical appliances kitchen utensils and food processing equipment etc. |
HL | Polished with abrasive belt of grit #150-#320 on the NO.4 finish and has continuous streaks, mainly used as buildings ornaments elevators, door of building, frontal plate etc. |
BA | Cold rolled, bright annealed and skin-passed, the product have excellent brightness and good reflexivity like mirror, kitchen apparatus, ornament etc. |
8K | The product have excellent brightness and prefer reflexivity can to be the mirror. |
LX's promise:
As the word leading manufacturer and supplier, Wuxi Metal Corporation makes "Service,Management,Craftsmanship." In our commitment to deliver world class service, LX's Quality Control Department not only promise to provide the best quality products, excellent customer services, fast and reliable deliveries, and reasonable prices; but also goes the extra step to provide environment conscious products that will improve lives.
