MachineU > China Products > Minerals & Metallurgy > Stainless Steel > Stainless Steel Pipes
Super Duplex Steel Tubes Stainless Steel Random Length ASTM A789 Tube UNS S32750
Super Duplex Steel Tubes Stainless Steel Random Length ASTM A789 Tube UNS S32750
Super Duplex Steel Tubes Stainless Steel Random Length ASTM A789 Tube UNS S32750
Super Duplex Steel Tubes Stainless Steel Random Length ASTM A789 Tube UNS S32750
Super Duplex Steel Tubes Stainless Steel Random Length ASTM A789 Tube UNS S32750
Super Duplex Steel Tubes Stainless Steel Random Length ASTM A789 Tube UNS S32750
Super Duplex Steel Tubes Stainless Steel Random Length ASTM A789 Tube UNS S32750
Super Duplex Steel Tubes Stainless Steel Random Length ASTM A789 Tube UNS S32750
Specifications
Brand Name :
MTSCO
Model Number :
MTSCODST18
Certification :
ISO 9001 & PED & AD2000
Place of Origin :
CHINA
MOQ :
negotiable
Price :
5500-10000USD/TON
Payment Terms :
T/T ; L/C
Supply Ability :
300 Tons / Month
Delivery Time :
30 Days
Packaging Details :
Iron Case / Plywood Case
Material :
UNS S32750
Length :
6096mm
Technology :
Cold Drawn
Type :
Seamless
Condition :
Soft / Hard
Inspection :
EDT / PMI
Description

Super Duplex Stainless Steel Random Length Tubes , ASTM A789 Tube , UNS S32750


Industry & Advantage 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
Advantages a) Superior surface finish,
b) Better mechanical property
c) More precise dimension
d) Perfect inspection method and inspection equipment

ASTM A790 2205 duplex steel pickling tube are always purchased by the clients who need high corrosion tubes .

Compared to stainless steel tubes , duplex steel tubes have more higher corrosion ability . They can be used in sea industry .

Super duplex stainless such as duplex is a mixed microstructure of austenite and ferrite which has improved strength over ferritic and austenitic steel grades . The main difference is super duplex has a higher molybdenum and chromium content which gives the material greater corrosion resistance .
Super duplex has the same benefits as its counterpart - it has lower production costs when compared with similar ferritic and austenitic grades and due to the materials increased tensile and yield strength , in many cases this gives the purchaser the welcomed option of purchasing smaller thicknesses without the need to compromise on quality and performance .

Chemical Composition
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
Physical Properties
Grade Y.S.MPa min T.S.Mpa min Elongation % Hardness HRC /
UNS S32750 550 800 15 20 /
UNS S31803 450 620 25 20 /

Super Duplex Steel Tubes Stainless Steel Random Length ASTM A789 Tube UNS S32750

Product tags

4130 alloy steel tube

,

t91 alloy steel tubes

,

steel tubes bs3601
Send your message to this supplier
Send Now

Super Duplex Steel Tubes Stainless Steel Random Length ASTM A789 Tube UNS S32750

Ask Latest Price
Product Detail
Brand Name :
MTSCO
Model Number :
MTSCODST18
Certification :
ISO 9001 & PED & AD2000
Place of Origin :
CHINA
MOQ :
negotiable
Price :
5500-10000USD/TON
Contact Supplier
Super Duplex Steel Tubes Stainless Steel Random Length ASTM A789 Tube UNS S32750
Super Duplex Steel Tubes Stainless Steel Random Length ASTM A789 Tube UNS S32750
Super Duplex Steel Tubes Stainless Steel Random Length ASTM A789 Tube UNS S32750
Super Duplex Steel Tubes Stainless Steel Random Length ASTM A789 Tube UNS S32750

Jiaxing MT stainless steel co.,ltd.

Verified Supplier
10 Years
zhejiang, jiaxing
Since 2006
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Duplex Steel Tube, Heat Exchanger Tube, Stainless Steel Coiled Tubing
Total Annual :
<30,000,000
Employee Number :
<200
Certification Level :
Verified Supplier
Discover similar products
View More
Watch related videos

Find Similar Products By Category:

Supplier Homepage Products Duplex Steel Tube
MachineU China Products Minerals & Metallurgy Stainless Steel Stainless Steel Pipes
Contact Supplier
Submit Requirement