ASTM A790 / ASME SA790 Duplex Steel Pipe For Heat Coils , 6000mm Stainless Seamless Pipe
Contact Person : Cherry Gao
Phone Number : +86 573 82717867
WhatsApp : +8613857354118
| Minimum Order Quantity : | negotiable | Price : | 5000-9000USD/TON |
|---|---|---|---|
| Packaging Details : | Iron Case / Plywood Case | Delivery Time : | 30 Days |
| Payment Terms : | T / T ; L / C | Supply Ability : | 300 Tons / Month |
| Place of Origin: | CHINA | Brand Name: | MTSCO |
|---|---|---|---|
| Certification: | ISO 9001 & PED & AD2000 | Model Number: | MTSCODSP59 |
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Detail Information |
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| Material: | Duplex Steel | Outer Diameter: | 10.3-426mm |
|---|---|---|---|
| Thickness: | 1.24-59.54mm | Technology: | Cold Drawn |
| Package: | Bundles / Plywood Case | Length: | 6000mm |
| Condition: | Soft | Test: | PMI |
| Highlight: | Seamless duplex stainless steel pipe,426mm super duplex tube,ASTM A790 duplex stainless steel pipe |
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Product Description
ASTM A790 Stainless Duplex Steel Seamless Pipe Anealing&Pickling Surface
Duplex Steel Pipe:
Most of the duplex steel pipes are produced by the cold drawn method. The alloy has higher yield strength and lower ductility than austenitic steels so fabricators may fid that higher forming forces, increased radius of bending, and increased allowance for springback are necessary.
Duplex Steel Pipe Specification:
Material Grade: S32205, S31803, S32304, S32750, F51, F53, 2205, 2507 etc
Outer Diameter:10.3mm-1219mm
Wall Thickness: 1.24mm-59.54mm
Length: Normally fixed length 6m, can as per customer’s requirement
Standard: ASTM A789; ASTM A790; EN 10216-5ect.
Process Method: Cold Drawn or Cold Rolled
|
Grade |
C |
Si |
Mn |
P |
S |
Cr |
Ni |
Mo |
N |
|
max |
max |
max |
max |
max |
|||||
|
UNS S32750 |
0.03 |
0.8 |
1.2 |
0.03 |
0.015 |
24.0-26.0 |
6.0-8.0 |
3.0-5.0 |
0.24-0.32 |
|
UNS S31803 |
0.03 |
1 |
2 |
0.02 |
0.02 |
21.0-23.0 |
4.5-6.5 |
2.5-3.5 |
0.08-0.20 |
|
UNS S31500 |
0.03 |
1 |
1.2-2.0 |
0.03 |
0.03 |
18.0-19.0 |
4.5-5.5 |
2.5-3.5 |
0.05-0.10 |
Duplex Steel Pipe Application:
a) Petroleum
b) Chemical industry
c) Instrument
d) Industrial transportation
e) Mechanical structure industry
f) Need high corrision ability pipe's industry, such as offshore industry etc
Duplex Steel Pipe Advantages
a) Superior surface finish,
b) Better mechanical property
c) More precise dimension
d) Perfect inspection method and inspection equipment
About MTSCO:
Who MTSCO is?
MTSCO established in 2006, during many years’ development, now becomes a large and professional industrial piping system provider, serving customers from more than 100 countries and regions.
What products can MTSCO provide?
What materials can MTSCO provide?
Austenitic: 304/L/H/N,316/L/H/N/Ti,321/H,309/H,310S,347/H,317/L904L
Duplex steel: 31803,32205,32750,32760
Nickel Alloy:
UNS N10001, N10665, N10675, N06455, N06022, N10276, N06200, N06035, N06030, N06635, N10003, N06002, R30188, N06230, R30556
UNS N06600, N06601, N06617, N06625, N07718, N07750, N08800, N08810, N08811, N08825, N09925, N08926
UNS N04400, N05500
Precipitation-hardening Steels: 254SMO/S31254, 17-4PH, 17-7PH, 15-7PH
Nickel: N4/UNS N02201, N6/UNS N02200
How can MTSCO service customers?
MTSCO's ISO9001 Quality System is issued by TUV. Our full and professional inspection reports contain two parts, one is self-inspection of the requirements beyond ISO9001, which is 100% inspected by our own QC; another is 100% inspected by professional QC teams.
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| Jiaxing MT stainless steel co.,ltd. |
| No. 501, Changsheng South Road, Occident Biotechnology Industry Park, Jiaxing, Zhejiang |
| 86-573-82717867 |
| mt@mtstainlesssteel.com |