Project Description

Stainless Steel Tubes

PRODUCT NAMESTANDARDGRADESIZE RANGE
OD.
USAGE
Stainless Steel Seamless tubes and pipesASME/ASTM SA/A213TP304, TP304L, TP304H, TP310S, TP310H, TP316, TP316L, TP316Ti, TP321, TP321H, TP347, TP347H,TP410, TP430, S31254, S31803, S32205, S32750, N08800, N08810, N8825, LC30-1812 LC65-22051/4 inch to 32 inchHeat Exchanger and Condenser, Boiler
ASME/ASTM SA/A2696.35mm to 813mm
ASME/ASTM SA/A3126.35mm to 813mm
ASME/ASTM SA/A7896.35mm to 813mm
ASME/ASTM SA/A7906.35mm to 813mm
ASME/ASTM SA/A2706.35mm to 219mmFood Hygiene Grade
JIS G3463, JIS G3459SUS304,  SUS316, SUS3216mm to 340mmHeat Exchanger and Condenser, Boiler and others
DIN17456, DIN17457, DIN17458, DIN17459, DIN282801.4301, 1.4307, 1.4948, 1.4541, 1.4878, 1.4550…6mm to 340mm
Stainless Steel Welded tubes and pipesASME/ASTM SA/A249TP304, TP304L, TP304H, TP310S, TP310H, TP316, TP316L, TP316Ti, TP321, TP321H, TP347, TP347H, S31803, S32205, S32750, N0809410mm to 2500mmHeat Exchanger and Condenser, Boiler and others
ASME/ASTM SA/A26910mm to 2500mm
ASME/ASTM SA/A31210mm to 2500mm
ASME/ASTM SA/A78910mm to 2500mm
ASME/ASTM SA/A79010mm to 2500mm
EN10217-71.4301, 1.4306, 1.4307, 1.4401, 1.440410mm to 2500mm


Duplex Stainless Steel Tube, Inconel Steel Tubes, Hastelloy Steel Tubes.Stainless Steel Tubes (SMLS) and Welded Stainless Tubes

Size:
(Seamless Stainless Tubes)
Outside Diameter: 6.35mm to 813mm, Wall Thickness: 1mm to 55mm
(Welded Stainless Tubes)
Outside Diameter: 10mm to 2500mm, Wall Thickness: 1mm to 30mm
Standard: ASTM A213, ASTM A269, ASTM A312, ASTM A789, ASTM A790, ASTM A249, ASTM B444, JIS G3463, JIS G3459, DIN17456, EN10217-7
Grade: TP304, TP304L, TP316L, S31254, S31803, S32205, S32750, Inconel625, TP410, TP430
Application: Used for Heat Exchanger, Condenser, Boiler, The Food Hygiene Grade Tubes, Stainless Steel Tubes for Mechanical Structure / Building Decoration, Seawater Desalination and Water Treatment Piping.
Stainless Steel Tubes include Austenitic Stainless Steel Tubes, Super Austenitic Stainless Steel Tubes, Ferrite-Austenite Duplex Stainless Steel Tubes, Ni-Alloy Tubes, can be used as Gauge Pipes, Heat Exchanger Pipes, Boiler Pipes, Marine Pipes, Petrochemical Pipes.

What CTS Tubes can do?

First of all, CTS can supply Stainless steel tubes and pipes including seamless and welded for ASTM A312, ASTM A213, ASTM A269, ASTM A789, ASTM A270,with material of TP304, TP316, TP312, TP410, TP440, S31803, S32750, and N8825, etc.

You could check our Description and Technical information for all standards, material and size range.

Why choose CTS Tubes?

For stainless steel welded tubes and pipes we have built cooperation relationship with more than 50 factories. Due to the big number of factories, our products covers all sizes of pipes and tubes.

The most noteworthy is that many factories have already been very famous in the world, and certificated by BP, Aramco, KNPC, KOC, and Shell, etc. Because of that, CTS tubes could not only supply the stainless tubes and pipes with high quality and best price, but also familiar with the whole purchasing process and detailed requirements of those big companies.

That is very important in purchasing for those famous companies. We could meet all requirements of their purchase process control. If you concern more about the price, hope to get a very low price and good quality and don’t need many certificates, we could also choose other suitable factories for you with lower price and very good quality.

China has many good factories but some of them are small, we are cooperating with them and helping them to open the international market.

CTS’ Additional Services

CTS will update latest price of stainless steel tubes and pipes including seamless and welded for ASTM A312 and ASTM A213. Every month we will update it on our website, hope it could help you to know more about Chinese market. We also provide additional services that help you check and inspect Chinese factory and products for you.

Hope CTS tubes could be your good partner in purchasing stainless tubes in China.

Need other steel tubes? Contact us now!

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Standards

COUNTRYSTANDARDNAME
ASTMASTM A213Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
ASTM A312Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes
ASTM A269Seamless and Welded Austenitic Stainless Steel Tubing for General Service
ASME SA789Duplex Stainless Tubes for Boiler and Pressure Vessel
ASTM A790Seamless and Welded Ferritic / Austenitic Stainless Steel Pipes
ASTM A270Seamless and Welded Austenitic and Ferritic / Austenitic Stainless Steel Sanitary Tubing
ASTM B444Nickel-Chromium-Molybdenum-Columbium Alloys (UNS N06625 and UNS N06852) and Nickel-Chromium-Molybdenum-Silicon Alloy (UNS N06219 Pipes and Tubes)
ASTM A249Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes
JISJIS G3463Stainless Steel Boiler and Heat Exchanger Tubes
JIS G3459Stainless Steel Pipes
DINDIN17456General Purpose Seamless Circular Stainless Steel Tubes
DIN17457General Purpose Seamless Circular Stainless Steel Tubes
DIN17458Seamless Circular Austenitic Stainless Steel Tubes
DIN17459Seamless Circular High-Temperature Austenitic Stainless steel Tubes
ENEN10217-7Stainless Steel Pipes

Chemical Composition and Mechanical Properties (Part)

Stainless Steel Grade and Chemical Composition

Steel Grade.Chemical Composition (%)
 Grade.UNS No.JapanC
Max.
Mn
Max.
P
Max.
S
Max
Si
Max.
NiCrMo
Max.
TP304S30400SUS3040.0820.040.030.758.00-11.018.0-20.0/
TP304HS30409SUS304H0.04-0.1020.040.030.758.00-11.018.0-20.2/
TP304LS30403SUS304L0.03520.040.030.758.00-13.018.0-20.0/
TP304NS304510.0820.040.030.758.00-11.018.0-20.2/
TP304LNS304530.03520.040.030.758.00-11.018.0-20.0/
TP309S309000.1520.040.030.7512.0-15.022.0-24.0/
TP309SS309080.0820.050.030.7512.0-15.022.0-24.00.75
TP310S31000SUH3100.1520.040.030.7519.0-22.024.0-26.0/
TP310SS31008SUH310S0.0820.050.030.7519.0-22.024.0-26.00.75
TP316S31600SUS3160.0820.040.030.7511.0-14.016.0-18.02.0-3.0
TP316HS31609SUS316H0.04-0.1020.040.030.7511.0-14.016.0-18.02.0-3.0
TP316LS31603SUS316L0.03520.040.030.7510.0-15.016.0-18.02.0-3.0
TP316NS316510.0820.040.030.7511.0-14.016.0-18.02.0-3.0
TP316LNS316530.03520.040.030.7511.0-14.016.0-18.02.0-3.0
TP316TiS31835SUSH 316Ti0.820.050.030.7510.0-12.016.0-18.02.0-3.0
TP317S31700SUS3170.0820.040.030.7511.0-14.018.0-20.03.0-4.0
TP317LS31703SUS317L0.03520.040.030.7511.0-15.018.0-20.03.0-4.0
TP321S31703SUS3210.0820.040.030.759.0-13.017.0-20.0/
TP321HS32100SUS321H0.04-0.1020.040.030.759.0-13.017.0-20.0/
TP347S32109SUS3470.0820.040.030.759.0-13.017.0-20.0/
TP347HS34700SUS347H0.04-0.1020.040.030.759.0-13.017.0-20.0/
TP348S348000.0820.040.030.759.0-13.017.0-20.0/
TP348HS348090.04-0.1020.040.030.759.0-13.017.0-20.0/
TPXM-10S219000.088.0-10.00.040.031.005.50-7.5019.0-21.5/
TPXM-11S219030.048.0-10.00.040.031.005.50-7.5019.0-21.5/
TPXM-15S381000.0820.030.031.50-2.5017.5-18.517.0-19.0/
TPXM-19S209100.064.0-6.00.040.031.0011.5-13.520.5-23.51.50-3.00
TPXM-29S240000.0811.5-14.50.060.031.002.25-3.7517.0-19.0/
/S312540.0210.030.010.8017.5-18.519.5-20.56.0-6.50
/S308150.05-0.100.80.040.031.40-2.0010.0-12.020.0-22.0/
/S018150.01820.020.033.7-4.314.0-15.517.0-18.50.2
/S317250.0320.040.030.7513.5-17.518.0-20.04.0-5.0
/S317260.0320.040.030.7513.5-17.517.0-20.04.0-5.0

Continue

Steel Grade.Chemical Composition (%)
 Grade.UNS    No.JapanTiCa+TaTa
Max.
N
Max.
VCu
Max.
Ce
TP304S30400SUS304///////
TP304HS30409SUS304H///////
TP304LS30403SUS304L///////
TP304NS30451///0.10-0.16///
TP304LNS30453///0.10-0.16///
TP309S30900///////
TP309SS30908/////0.75/
TP310S31000SUH310///////
TP310SS31008SUH310S/////0.75/
TP316S31600SUS316///////
TP316HS31609SUS316H///////
TP316LS31603SUS316L///////
TP316NS31651///0.10-0.16///
TP316LNS31653///0.10-0.16///
TP316TiS31835SUSH 316Ti5X (C+N) MIN,0.70//0.1///
TP317S31700SUS317///////
TP317LS31703SUS317L///////
TP321S31703SUS321///////
TP321HS32100SUS321H///////
TP347S32109SUS347///////
TP347HS34700SUS347H///////
TP348S34800//0.1////
TP348HS34809//0.1////
TPXM-10S21900///0.15-0.40///
TPXM-11S21903///0.15-0.40///
TPXM-15S38100////0.10-0.30//
TPXM-19S20910/0.10-0.30/0.20-0.40///
TPXM-29S24000///0.20-0.40///
/S31254///0.18-0.22/0.50-1.00/
/S30815///0.14-0.20//0.03-0.08
/S01815/////0.5/
/S31725///0.1/0.75/
/S31726///0.10-0.20/0.75/

Nickel Alloy Tubes

Steel GradeChemical Composition (%)
 GradeUNS
No.
Werkst
nr.
Ni
Min.
Co
Max.
Cr
Max.
MoWFe
Max.
Si
Max.
Mn
Max.
C
Max.
Cu
Max.
Ai
Max.
Ti
Max.
S
Max.
P
Max.
Alloy200N022002.406699.0////0.40.350.350.010.25//0.01/
Alloy201N022012.406899.0////0.40.350.350.020.25//0.01/
Alloy400N044002.436063.0////2.50.52.00.3028-34//0.024/
Alloy K-500N055002.437563.0////20.51.50.2527-332.3-3.20.10-0.160.01/
Alloy 600N066002.481672.0/14-17//6-100.51.00.150.5/0.10-0.160.015/
Alloy 601N066012.485158-63/21-25//Rest0.51.00.101.01-1.7/0.015/
Alloy 6251N066252.485658.01.020-238-10/5.00.50.50.10/0.4/0.0150.015
Alloy 800N088001.487630-35/19-23.5//Rest1.01.50.100.750.15-0.6/0.015/
Alloy 800HN088101.487630-35/19-23.5//Rest1.01.50.05-0.10.750.15-0.6/0.015/
Alloy 800HTN088111.487630-35/19-23//Rest1.01.50.06-0.10.750.15-0.6/0.015/
Alloy 825N088252.485838-46/19-23.52.5-3.53-4.5Rest0.51.00.051.5-30.2/0.03/
Alloy C-276N102762.4819Rest2.514-16.515-172.5-3.54-70.081.00.01///0.030.04
Alloy C-222N060222.4602Rest2.520-22.512.5-14.5/2-60.080.50.01//0.10-0.160.20.2
Alloy B-2N106652.4617Rest11.0 min26-30/2.00.101.00.02//0.10-0.160.030.04
Alloy 20N080202.466032-38/19-212-3/Rest1.02.00.073-4/0.0350.045

Duplex Steel Tubes

Steel GradeChemical Composition (%)
 GradeUNS
No.
Werkst
nr.
Ni
Min.
Co
Max.
Cr
Max.
MoWFe
Max.
Si
Max.
Mn
Max.
C
Max.
Cu
Max.
Ai
Max.
Ti
Max.
S
Max.
P
Max.
2205S318031.44624.5-6.5/21-232.5-3.5//1.002.000.03///0.020.03
2507S327501.44106.0-8.0/24-263.0-5.0//0.801.200.030.50//0.020.035
S.DuplexS327601.45016.0-8.0/24-263.0-4.00.5-1/1.001.000.030.5-1.0//0.010.03
904LN089041.453923.0-28.0/19-234.0-5.0//1.00/0.021.0-2.0//0.0350.045

Stainless Steel Tubes Producting and Testing Equipments

Hot Rolling Machine, Cold Rolling Machine, Cold Drawing Machine, Welding Machine, Eddy Current Test Equipment, Normalizing Furnace, Hydrostatic (Hydro) Testing Machine (also called Hydraulic Test Machine), etc.

Seamless-Stainless-Steel-Tubes-Dimensions

Welded-Stainless-Steel-Tubes-Dimensions

Please send an email directly to cts@ctstubes.com to get a prompt response, instead of leaving messages here. Your email will be replied within 24 hours.

Standard and Product List