Send Message
products
PRODUCTS DETAILS
Home > Products >
Stainless Steel Seamless Duplex Pipe S31803 SCH 40S - 3" S32205 2205 Hollow Bar

Stainless Steel Seamless Duplex Pipe S31803 SCH 40S - 3" S32205 2205 Hollow Bar

MOQ: 100KGS
Price: USD4-6/KG
Standard Packaging: Wooden Box
Delivery Period: 7 Days
Payment Method: L/C, T/T
Supply Capacity: 50000KGS
Detail Information
Place of Origin
China
Brand Name
QSING SHAN
Certification
ISO MTC
Model Number
S31803 S32205
Application:
Construction,Industry,boiler,Chemical
Standard:
DIN,ASTM
Steel Grade:
S31803 S32205
Type:
Seamless
Welding Line Type:
Seamless
Thickness:
1mm-20mm
Length:
3000mm~6000mm
Shape:
Round Pipe Tube
Outer Diameter:
6-630mm
Surface:
Annealing,pickling
Color:
Customerized
Highlight:

2205 Stainless Steel Seamless Duplex Pipe

,

3” Stainless Steel Seamless Duplex Pipe

Product Description

Stainless Steel Seamless Duplex Pipe S31803 SCH 40S - 3" S32205 2205 Hollow Bar

 

Product Description

Stainless Steel Pipe is a kind of hollow long circular steel, mainly widely used in petroleum, chemical, medical, food, light industry, mechanical instrumentation and other industrial transportation pipes and mechanical structural components. In addition, the bending and torsional strength are the same, and the weight is light, so it is also widely used in the manufacture of mechanical parts and engineering structures.
Also commonly used as furniture kitchenware.

Surface
Polishing, annealing, pickling, bright
Standard
GB, AISI, ASTM, ASME, EN, BS, DIN, JIS
Technique
Cold Rolled, Hot Rolled
Grade
304, 304L, 309S, 310S, 316, 316Ti, 317, 317L, 321, 347, 347H, 304N, 316L, 316N, 201, 202
Thickness
0.4mm-30mm or customized
Out diameter
6mm-630mm or customized
Length
2000mm, 3000mm,4000mm, 5800mm, 6000mm,12000mm or as required
Processing Type
Cutting, bending, welding
Application
Widely used in petroleum, chemical, medical, food, light industry, machinery, instrument, electric power, nuclear, shipbuilding, bolier fields and other industrial pipeline and mechanical structure parts, etc.
Pipes also can be made according to the customer's required.
Lead Time
7-15 working days after the receipt of 30% deposit
Payment Terms
30% TT in advance, 70% TT /70% LC at sight balance before shipment
Price Terms
FOB, EXW, CIF, CFR
Packing
Each tube in a plastic bag with size label outside and pack in small bundles
or according to customer requirements

 

Chemical Composition Of Material


Grade

Chemical Composition(%)

Remark
 
C≤

Mn

P≤

S≤

Si

Ni

Cr

Mo

N

Cu
 

S31803

0.03

≤2.0

0.03

0.02

≤1.0

4.50~6.50

21.0~23.0

2.50~3.50

0.08~0.20
  

S32205

0.03

≤2.0

0.03

0.02

≤1.0

4.50~6.50

22.0~23.0

3.0~3.5

0.14~0.20
  

S31500

0.03

1.20~2.0

0.03

0.03

1.4
~2.0

4.50~5.25

18.0~19.0

2.5~3.0

0.05~0.1
  

S32550

0.04

≤1.5

0.04

0.03

≤1.0

4.50~6.50

24.0~27.0

2.9~3.9

0.10~0.25

1.5~2.5
 

S31200

0.03

≤2.0

0.045

0.03

≤1.0

5.50~6.50

24.0~26.0

1.2~2.0

0.14~0.20
  

S31260

0.03

≤1.0

0.03

0.03

≤0.75

5.50~7.50

24.0~26.0

2.5~3.5

0.10~0.30

0.20~0.8

W0.10~0.50

S32001

0.03

4.0~6.0

0.04

0.03

≤1.0

1.0~3.0

19.5~21.5

≤0.60

0.05~0.17

≤1.00
 

S32304

0.03

≤2.50

0.04

0.04

≤1.0

3.0~5.5

21.5~24.5

0.05~0.60

0.05~0.20

0.05~0.6
 

S39274

0.03

≤1.0

0.03

0.02

≤0.80

6.0~8.0

24.0~26.0

2.50~3.50

0.24~0.32

0.20~0.8

W1.50~2.50

S32750

0.03

≤1.2

0.035

0.02

≤0.80

6.0~8.0

24.0~26.0

3.0~5.0

0.24~0.32

≤0.5
 

S32760

0.05

≤1.00

0.03

0.01

≤1.0

6.0~8.0

24.0~26.0

3.0~4.0

0.20~0.30

0.5~1.0

W0.50~1.00

S32900

0.08

≤1.00

0.04

0.03

≤0.75

2.50~5.00

23.0~28.0

1.0~2.0
   

S32950

0.03

≤2.00

0.035

0.01

≤0.60

3.50~5.20

26.0~29.0

1.0~2.5

0.15~0.35
 
W0.8~1.2

S39277

0.03

≤0.80

0.025

0.002

≤0.80

6.50~8.0

24.0~26.0

3.0~4.0

0.23~0.33

1.2~2.0
 

S32520

0.03

≤1.50

0.035

0.02

≤0.80

5.5~8.0

23.0~25.0

3.0~5.0

0.20~0.35

0.5~3.0
 

S32906

≤0.030

≤1.50
≥0.80

0.03

0.03

≤0.50

≤7.5
≥5.8

≤30.0
≥28.0

≤2.60
≥1.50

0.40
0.30

0.80
 

 

Stainless Steel Seamless Duplex Pipe S31803 SCH 40S - 3" S32205 2205 Hollow Bar 0

FAQ
Q: How many days can you deliver after confirmed the order?
A: For stock: within 5-7 days;
For customized product: around 30 days;
For special sizes: subject to negotiation.
Q: How does your company do quality control?
A: ISO 9001:2015 certified;
Product certificate as per EN10204 3.1 or 3.2 as per customer's request.
Q: Can I have a factory-visit?
A: Surely. All customers are welcome to visit us in China.
Q: Can I have a trial order?
A: Of course, it is an honor for us to have the opportunity to show our quality and service.

products
PRODUCTS DETAILS
Stainless Steel Seamless Duplex Pipe S31803 SCH 40S - 3" S32205 2205 Hollow Bar
MOQ: 100KGS
Price: USD4-6/KG
Standard Packaging: Wooden Box
Delivery Period: 7 Days
Payment Method: L/C, T/T
Supply Capacity: 50000KGS
Detail Information
Place of Origin
China
Brand Name
QSING SHAN
Certification
ISO MTC
Model Number
S31803 S32205
Application:
Construction,Industry,boiler,Chemical
Standard:
DIN,ASTM
Steel Grade:
S31803 S32205
Type:
Seamless
Welding Line Type:
Seamless
Thickness:
1mm-20mm
Length:
3000mm~6000mm
Shape:
Round Pipe Tube
Outer Diameter:
6-630mm
Surface:
Annealing,pickling
Color:
Customerized
Minimum Order Quantity:
100KGS
Price:
USD4-6/KG
Packaging Details:
Wooden Box
Delivery Time:
7 Days
Payment Terms:
L/C, T/T
Supply Ability:
50000KGS
Highlight

2205 Stainless Steel Seamless Duplex Pipe

,

3” Stainless Steel Seamless Duplex Pipe

Product Description

Stainless Steel Seamless Duplex Pipe S31803 SCH 40S - 3" S32205 2205 Hollow Bar

 

Product Description

Stainless Steel Pipe is a kind of hollow long circular steel, mainly widely used in petroleum, chemical, medical, food, light industry, mechanical instrumentation and other industrial transportation pipes and mechanical structural components. In addition, the bending and torsional strength are the same, and the weight is light, so it is also widely used in the manufacture of mechanical parts and engineering structures.
Also commonly used as furniture kitchenware.

Surface
Polishing, annealing, pickling, bright
Standard
GB, AISI, ASTM, ASME, EN, BS, DIN, JIS
Technique
Cold Rolled, Hot Rolled
Grade
304, 304L, 309S, 310S, 316, 316Ti, 317, 317L, 321, 347, 347H, 304N, 316L, 316N, 201, 202
Thickness
0.4mm-30mm or customized
Out diameter
6mm-630mm or customized
Length
2000mm, 3000mm,4000mm, 5800mm, 6000mm,12000mm or as required
Processing Type
Cutting, bending, welding
Application
Widely used in petroleum, chemical, medical, food, light industry, machinery, instrument, electric power, nuclear, shipbuilding, bolier fields and other industrial pipeline and mechanical structure parts, etc.
Pipes also can be made according to the customer's required.
Lead Time
7-15 working days after the receipt of 30% deposit
Payment Terms
30% TT in advance, 70% TT /70% LC at sight balance before shipment
Price Terms
FOB, EXW, CIF, CFR
Packing
Each tube in a plastic bag with size label outside and pack in small bundles
or according to customer requirements

 

Chemical Composition Of Material


Grade

Chemical Composition(%)

Remark
 
C≤

Mn

P≤

S≤

Si

Ni

Cr

Mo

N

Cu
 

S31803

0.03

≤2.0

0.03

0.02

≤1.0

4.50~6.50

21.0~23.0

2.50~3.50

0.08~0.20
  

S32205

0.03

≤2.0

0.03

0.02

≤1.0

4.50~6.50

22.0~23.0

3.0~3.5

0.14~0.20
  

S31500

0.03

1.20~2.0

0.03

0.03

1.4
~2.0

4.50~5.25

18.0~19.0

2.5~3.0

0.05~0.1
  

S32550

0.04

≤1.5

0.04

0.03

≤1.0

4.50~6.50

24.0~27.0

2.9~3.9

0.10~0.25

1.5~2.5
 

S31200

0.03

≤2.0

0.045

0.03

≤1.0

5.50~6.50

24.0~26.0

1.2~2.0

0.14~0.20
  

S31260

0.03

≤1.0

0.03

0.03

≤0.75

5.50~7.50

24.0~26.0

2.5~3.5

0.10~0.30

0.20~0.8

W0.10~0.50

S32001

0.03

4.0~6.0

0.04

0.03

≤1.0

1.0~3.0

19.5~21.5

≤0.60

0.05~0.17

≤1.00
 

S32304

0.03

≤2.50

0.04

0.04

≤1.0

3.0~5.5

21.5~24.5

0.05~0.60

0.05~0.20

0.05~0.6
 

S39274

0.03

≤1.0

0.03

0.02

≤0.80

6.0~8.0

24.0~26.0

2.50~3.50

0.24~0.32

0.20~0.8

W1.50~2.50

S32750

0.03

≤1.2

0.035

0.02

≤0.80

6.0~8.0

24.0~26.0

3.0~5.0

0.24~0.32

≤0.5
 

S32760

0.05

≤1.00

0.03

0.01

≤1.0

6.0~8.0

24.0~26.0

3.0~4.0

0.20~0.30

0.5~1.0

W0.50~1.00

S32900

0.08

≤1.00

0.04

0.03

≤0.75

2.50~5.00

23.0~28.0

1.0~2.0
   

S32950

0.03

≤2.00

0.035

0.01

≤0.60

3.50~5.20

26.0~29.0

1.0~2.5

0.15~0.35
 
W0.8~1.2

S39277

0.03

≤0.80

0.025

0.002

≤0.80

6.50~8.0

24.0~26.0

3.0~4.0

0.23~0.33

1.2~2.0
 

S32520

0.03

≤1.50

0.035

0.02

≤0.80

5.5~8.0

23.0~25.0

3.0~5.0

0.20~0.35

0.5~3.0
 

S32906

≤0.030

≤1.50
≥0.80

0.03

0.03

≤0.50

≤7.5
≥5.8

≤30.0
≥28.0

≤2.60
≥1.50

0.40
0.30

0.80
 

 

Stainless Steel Seamless Duplex Pipe S31803 SCH 40S - 3" S32205 2205 Hollow Bar 0

FAQ
Q: How many days can you deliver after confirmed the order?
A: For stock: within 5-7 days;
For customized product: around 30 days;
For special sizes: subject to negotiation.
Q: How does your company do quality control?
A: ISO 9001:2015 certified;
Product certificate as per EN10204 3.1 or 3.2 as per customer's request.
Q: Can I have a factory-visit?
A: Surely. All customers are welcome to visit us in China.
Q: Can I have a trial order?
A: Of course, it is an honor for us to have the opportunity to show our quality and service.