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Zhejiang Max Stainless Steel Co.,Ltd

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Home > Products > Duplex Steel Tube > Duplex Steel Seamless Tube > UNS S31803 Duplex Steel Seamless Pipe

UNS S31803 Duplex Steel Seamless Pipe
UNS S31803 Duplex Steel Seamless Pipe
UNS S31803 Duplex Steel Seamless Pipe

UNS S31803 Duplex Steel Seamless Pipe

Unit Price: USD 6000 / Metric Ton
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF,FCA,CPT
Min. Order: 1 Metric Ton
Delivery Time: 30 Days

Basic Info

    Model No.: Duplex Steel SMLS PIPE

    Type: Stainless Steel Pipes

    Standard: ASTM, AISI, GB, JIS, DIN, EN

    Certification: ISO, AISI

    Shape: Round

    Grade: Duplex Steel 31803/32750/2205/32760

    Technique: Cold Drawn

    Surface Treatment: Pickling

Additional Info

    Packaging: plywood case packing

    Productivity: 400 Ton/month

    Brand: CNMAX

    Transportation: Ocean,Land,Air

    Place of Origin: China

    Supply Ability: 500 Ton/month

    Certificate: ISO

    HS Code: 7304419000

    Port: Shanghai,Ningbo

Product Description

UNS S31803 / S32750 / S32760 Duplex Steel Pipe / Cold Rolled tubing

Detailed Product Description

Material: 1.4410 / S32750 / 2507 / 1.4462 / S31803 / 2205 / Etc Type: Seamless
Ends: PE / BE Standard: ASTM A790 / SA790 ; ASTM A789 / SA789 ; ASTM A312 Etc
NDT: Eddy Current Or Hydraulic Test Delivery Condition: Soft / Hard

UNS S31803 / S32750 / S32760 Duplex Steel Pipe Cold Rolled With PE / BE Ends

Material Grade S32205 , S31803 , S32304 , S32750, F51 , F53 , 2205 , 2507 etc
Outer Diameter 10.3mm - 1219mm
Wall Thickness 1.24mm - 54.59mm
Length as per customer`s requirement
Standard

ASTM A789 ; ASTM A790 ; EN 10216-5etc.

UNS Designation C Si Mn P S Cr Ni Mo N Cu
max max max max max
S31803 ( F51 ) 0.03 1 2 0.03 0.02 21.0 - 23.0 4.5 - 6.5 2.5 - 3.5 0.08 - 0.20 -
S32205 ( F60 ) 0.03 1 2 0.03 0.02 22.0 - 23.0 4.5 - 6.5 3.0 - 3.5 0.14 - 0.20 -
S32750 ( F53 ) 0.03 0.8 1.2 0.035 0.02 24.0 - 26.0 6.0 - 8.0 3.0 - 5.0 0.24 - 0.32 0.5 max
S32760 ( F55 ) 0.05 1 1 0.03 0.01 24.0 - 26.0 6.0 - 8.0 3.0 - 4.0 0.20 - 0.30 0.50 -1.00

Duplex stainless steel that was developed to combat common corrosion problems encountered with the 300 series

stainless steels . [ Duplex " describes a family of stainless steels that are neither fully austenitic , like 304 stainless , nor purely ferritic , like 430 stainless .

The advantage of a duplex structure is that it combines the favorable qualities of a ferritic alloy ( stress corrosion cracking resistance and high strength )

with those of an austenitic alloy ( ease of fabrication and corrosion resistance ) .

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

f51_1_4462_unss31803_duplex_stainless_steel_seamless_pipe

cold_rolled_duplex_stainless_steel_tube_astm_a790_a789_aneanled_pickled

duplex_stainless_steel_tp2205_2507



Looking for ideal S32750 Duplex Steel Pipe Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the UNSS32760 Duplex Steel Pipe are quality guaranteed. We are China Origin Factory of UNS S31803 Duplex Stee Tubing. If you have any question, please feel free to contact us.

Product Categories : Duplex Steel Tube > Duplex Steel Seamless Tube

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Shirley

Ms. Shirley

Email:

shirley@pipes.vip

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Tel:86-577-88330316

Fax:86-577-86858118

Mobile Phone:+8613587875037Contact me with Whatsapp

Email:shirley@pipes.vip

Address:910 Longkang Road Longwan district, Wenzhou, Zhejiang