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TOBO STEEL GROUP CHINA

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China Stainless Steel Welded Pipe,ASTM A778 - 01(2009) TP321 / 321H Annealed & Pickled
China Stainless Steel Welded Pipe,ASTM A778 - 01(2009) TP321 / 321H Annealed & Pickled

  1. China Stainless Steel Welded Pipe,ASTM A778 - 01(2009) TP321 / 321H Annealed & Pickled
  2. China Stainless Steel Welded Pipe,ASTM A778 - 01(2009) TP321 / 321H Annealed & Pickled
  3. China Stainless Steel Welded Pipe,ASTM A778 - 01(2009) TP321 / 321H Annealed & Pickled
  4. China Stainless Steel Welded Pipe,ASTM A778 - 01(2009) TP321 / 321H Annealed & Pickled
  5. China Stainless Steel Welded Pipe,ASTM A778 - 01(2009) TP321 / 321H Annealed & Pickled

Stainless Steel Welded Pipe,ASTM A778 - 01(2009) TP321 / 321H Annealed & Pickled

  1. MOQ: 100KGS
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms T/T, L/C, Western Union, MoneyGram
Supply Ability 1500 tons per month
Delivery Time 10days->
Packaging Details Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Standard TP321 / 321H Annealed & Pickled 8" sch10s, sch20, sch40s, sch80s
Color White Silver Gold
Types Stainless Steel Welded Pipe
Outer Diameter 1.5mm-101.6mm
Brand Name TOBO/TPCO/TISCO/VALIN/METAL
Model Number TP321 / 321H
Certification ISO/PED/TUV/SGS/LR/BV
Place of Origin China/Japan/Germany

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, L/C, Western Union, MoneyGram Supply Ability 1500 tons per month
Delivery Time 10days-> Packaging Details Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Standard TP321 / 321H Annealed & Pickled 8" sch10s, sch20, sch40s, sch80s Color White Silver Gold
Types Stainless Steel Welded Pipe Outer Diameter 1.5mm-101.6mm
Brand Name TOBO/TPCO/TISCO/VALIN/METAL Model Number TP321 / 321H
Certification ISO/PED/TUV/SGS/LR/BV Place of Origin China/Japan/Germany
High Light SS Welded TubeWelded Stainless Steel Tubing

Stainless Steel Welded Pipes A312 TP321 / 321H Annealed & Pickled, ASTM A778 - 01(2009)e1,
Standard Specification:


ASTM A249 / A249M - 10a Standard Specification for Welded Austenitic Steel Boiler, Superheater,
 

Heat-Exchanger, and Condenser Tubes
ASTM A269 - 10:Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing
for General Service
ASTM A312 / A312M - 12:Standard Specification for Seamless, Welded, and Heavily Cold Worked
Austenitic Stainless Steel Pipes
ASTM A358/A358M-08a:Standard Specification for Electric-Fusion-Welded Austenitic
ASTM A778 - 01(2009)e1:Standard Specification for Welded, Unannealed Austenitic Stainless
Steel Tubular Products
ASTM A789 / A789M - 10a:Standard Specification for Seamless and Welded Ferritic Austenitic Stainless Steel Tubing for General Service
ASTM A790 / A790M - 11:Standard Specification for Seamless and Welded Ferritic Austenitic Stainless Steel Pipe
Others like BS, JIS , DIN , EN , GOST standard we all can supply .

Material Grade:

American Standard

Austenitic Steel:

TP304,TP304L,TP304H, TP304N, TP310S,TP316,TP316L,TP316Ti,TP316H, TP317,TP317L, TP321, TP321H,TP347, TP347H,904L…

Duplex Steel :

S32101,S32205,S31803,S32304,S32750, S32760

Others:

TP405.TP409, TP410, TP430, TP439 ,..

Europen Standard

1.4301,1.4307,1.4948,1.4541,1.4878,1.4550,1.4401,1.4404,1.4571,1.4438, 1.4841,1.4845,1.4539,1.4162, 1.4462, 1.4362, 1.4410, 1.4501

Russia Standard

08Х17Т,08Х13,12Х13,12Х17,15Х25Т,04Х18Н10,08Х20Н14С2, 08Х18Н12Б,10Х17Н13М2Т,10Х23Н18,08Х18Н10,08Х18Н10Т, 08Х18Н12Т,08Х17Н15М3Т,12Х18Н10Т,12Х18Н12Т,12Х18Н9, 17Х18Н9, 08Х22Н6Т, 06ХН28МДТ

Name

Stainless steel welded pipe/ tube

Standard

ASTM A554, A312, A249, A269 and A270,A688

Material Grade

201,202,301,304,316,430,304L,316L

Size Range

20x10mm--100x50mm,10x10mm-100x100mm, 9.53-101.6mm, we can also accept sizes above 101.6mm

Thickness

0.3mm - 3.0mm

Length

6m or as customers' request

 
Tolerance

a) Outer Diameter:  +/- 0.2mm

b) Thickness: +/- 0.02mm

c) Length: +/- 5mm

Surface

180G, 320G Satin / Hairline(Matt Finish, Brush, Dull Finish)
400G, 600G Mirror finish

Application

Window,Door,Handrail,Curtain rail,Towel rail,Flagpole,Lamp pole,Sanitary Instrument,Billboard,Decoration,Upholstery,
Construction,Accessory,Airport,Bus Stop

Test

Squash test, Extended test, Water pressure test, Crystal rot test, Heat treatment, NDT

 
Chemical Composition of Material

 
Composition
 
   Material

201

202

304

316L

430

C

≤0.15

≤0.15

≤0.08

≤0.35

≤0.12

Si

≤1.00

≤1.00

≤1.00

≤1.00

≤1.00

Mn

5.5-7.5

7.5-10

≤2.00

≤2.00

≤1.00

P

≤0.06

≤0.06

≤0.045

≤0.045

≤0.040

S

≤0.03

≤0.03

≤0.030

≤0.030

≤0.030

Cr

13-15

14-17

18-20

16-18

16-18

Ni

0.7-1.1

3.5-4.5

8-10.5

10-14

 

Mo

 

 

 

2.0-3.0

 

 
Mechanical Property

Material Item    

201

202

304

316

Tensile Strength

≥535

≥520

≥520

≥520

Yield Strength

≥245

≥205

≥205

≥205

Extension

≥30%

≥30%

≥35%

≥35%

Hardness (HV)

<105

<100

<90

<90

Final Finishing:

Solution Annealed & Pickled
TOBO GROUP deal with stainless steel welded pipe and tube already more than 10 years, every
year sell more than 5000 tons of stainless steel pipe and tube. Our client already cover more than 45
countries. Our stainless steel seamless pipe and tube was width used in Mining, Energy, Petrochemical,
Chemical Industry, Food plant, Paper plant, Gas and Fluid Industry etc.

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Agent,Importer,Exporter,Trading Company,Seller

  • Year Established:

    1998

  • Total Annual:

    100000-100000000

  • Employee Number:

    200~300

  • Ecer Certification:

    Verified Supplier

     TOBO GROUP sales head offce in Shanghai.         We are one of the Professional manufacturers Exporter  Pipeline products  in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area ...      TOBO GROUP sales head offce in Shanghai.         We are one of the Professional manufacturers Exporter  Pipeline products  in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area ...

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Get in touch with us

  • Reach Us
  • TOBO STEEL GROUP CHINA
  • 2F,Building7,Baolong Center,No.689,Xiwang Road,Jiading District,Shanghai,201800,China
  • https://www.buttweldingfitting.com/

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