2205 Irregular Pipe Cold Drawn Kub Rolled Oval Hollow Steel Pipe

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Product Detail

Khoom cim npe

Khoom Description

21
Oval Flat Pipe 
Stainless Hlau Tube / Tube:
1. Khoom siv:
201,202,301,304,316,316L, 430 LWB
2.OD: 6mm-159mm
Thickness: 0.25-3.5 hli
3.Nto: Daim iav, Satin / HL

Stainless hlau yeeb nkab / Tube

Txuj ASTM A554, A249, A269 thiab A270, A312
Khoom Qib 201 (Ni 1.2%), 202 (Ni 3.5% ~ 4.5%), 301 (Ni 5%) 304 (Ni 8%, Cr 18%),
316 (Ni 10%, Cr 18%), 316L (Ni10% ~ 14%), 430
Sab nraud 6mm-159 hli
Thickness 0.25mm-3.5 hli
Ntev 6m los yog raws li tus neeg thov kev thov
Ua siab ntev a) Sab nraud txoj kab uas hla: +/- 0.2mmb) Thickness: +/- 0.02mm

c) Ntev: +/- 5mm

Nto 180G, 320G, 400G Satin / Hairline
400G, 500G, 600G lossis 800G Daim iav tiav
Daim ntawv thov Kho kom zoo nkauj, tes tuav, balustrade
Kuaj Squash test, ncua kev sim, ntsuas dej siab, kuaj rot, kev kho cua sov, NDT
  
 
 
 
Tshuaj muaj pes tsawg leeg ntawm cov khoom
Khoom siv

201

202

304

316

430

C

≤ 0.15

≤ 0.15

≤ 0.08

≤ 0.08

≤ 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

16-18

17-19

18-20

16-18

16-18

N

3.5-5.5

4-6

8-10.5 Nws

10-14

/

Mo

/

/

/

2.0-3.0 Nws

/

  
Mechanical Property

Khoom siv

201

202

304

316

 

Tensile zog

≥535

≥520

≥520

≥520

 

Yield zog

≥245

≥205

≥205

≥205

 

Txuas ntxiv

≥30%

≥30%

≥35%

≥35%

 

Hardness (HV)

<253

<253

<200

<200

 

Cov khoom lag luam

22

Peb lub tuam txhab

Shandong Jute Steel Pipe tuam txhab tsim nyob rau xyoo 2001, tam sim no, Peb tau nruab nrog cov khoom siv ntau lawm, xws li kub dov ntau lawm kab, punching kab, zoo dov ntau lawm kab thiab txias kos duab ntau lawm kab. .Peb cov khoom muaj xws li seamless steel kav, zoo rub kav, zoo dov kav, alloy steel kav, tshwj xeeb kav, ntawv hlau, steel yeeb nkab sib sib zog nqus ua, thiab lwm yam.Peb lub tuam txhab caw ib pab pawg ntawm cov kws tshaj lij kev tshaj lij thiab cov neeg ua haujlwm tswj hwm hauv kev lag luam steel yeeb nkab hauv kev lag luam los txhim kho qib kev ua haujlwm ntawm peb cov khoom.

Cov ntaub ntawv tiv tauj

Shandong Jute Steel Yeeb Nkab Co., Ltd.
Hu rau: Mr. Ji
WhatsApp: +86 18865211873
WeChat: +86 18865211873
E-mail: jutesteelpipe@gmail.com
E-mail: juteguanye@aliyun.com


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