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Factory Seamless Irin Tube Titẹ igbomikana Pipe Lati Irin Mill

Factory Seamless Steel Tube Titẹ igbomikana Pipe Lati Irin Mill ifihan Pipa
  • Factory Seamless Irin Tube Titẹ igbomikana Pipe Lati Irin Mill
  • Factory Seamless Irin Tube Titẹ igbomikana Pipe Lati Irin Mill
  • Factory Seamless Irin Tube Titẹ igbomikana Pipe Lati Irin Mill

Apejuwe kukuru:

Irin igbekalẹ erogba ti o ni agbara to gaju, irin igbekalẹ alloy, ati irin alagbara, irin alagbara irin pipe pipe fun titẹ giga ati loke awọn paipu igbomikana nya si ni boṣewa GB/T5310-2007.


Ṣe igbasilẹ bi PDF

Alaye ọja

ọja Tags

Ni atilẹyin nipasẹ ohun to ti ni ilọsiwaju ati amoye IT atuko, a le fun imọ support lori ami-tita & lẹhin-tita iranlowo fun Factory Seamless Steel Tube Titẹ igbomikana Pipe Lati Irin Mill, A warmly kaabọ o lati pato ṣẹda ifowosowopo ati ki o gbe awọn kan wuyi o pọju jọ pelu wa.
Ni atilẹyin nipasẹ awọn oṣiṣẹ IT ti ilọsiwaju ati alamọja, a le fun atilẹyin imọ-ẹrọ lori awọn tita iṣaaju & iranlọwọ lẹhin-tita fun28 Inch Well Casing Erogba Alailẹgbẹ Ati Pipe Epo Lẹwa, Titẹ Seamless Irin Pipe Fun Epo Ati Gaasi Transportation, Awọn paipu Irin Ailokun Fun Epo Ati Gas Pipelines, Pẹlu awọn Ero ti "dije pẹlu ti o dara didara ati idagbasoke pẹlu àtinúdá" ati awọn iṣẹ opo ti "mu onibara 'eletan bi iṣalaye", a ti wa ni lilọ lati fi taratara pese oṣiṣẹ solusan ati ki o dara iṣẹ fun abele ati okeere onibara.

Akopọ

Ohun elo

O ti wa ni o kun lo lati ṣe ga-didara erogba igbekale irin, alloy igbekale, irin ati ki o alagbara ooru-sooro, irin seamless, irin pipes fun ga titẹ ati loke nya igbomikana pipes.

Akọkọ ite

Ite ti ga-didara erogba igbekale irin: 20g,20mng,25mng

Ite ti alloy igbekale steel15mog,20mog,12crmog,15CRmog,12cr2mog,12crmovg,12cr3movsitib, ati be be lo.

Ite ti ipata-sooro ooru-sooro irin1cr18ni9 1cr18ni11nb

Ohun elo Kemikali

牌号

质量

等级

化学成分(质量分数广小/%

C

Si

Mn

P

S

Nb

V

Ti

Cr

Ni

Cu

Nd

Mo

B

Als"

不大于

不小于
Q345 A

0.20

0.50

1.70

 0.035 0.035

0.30

0.50

0.20

0.012

0.10

 —— -
B 0.035 0.035
C 0.030 0.030

0.07

0.15

0.20

0.015
D

0.18

 0.030 0.025
E 0.025 0.020
Q390 A

0.20

0.50

1.70

 0.035 0.035

0.07

0.20

0.20

0.3.

0.50

0.20

0.015

0.10

 - -
B 0.035 0.035
C 0.030 0.030

0,015
D 0.030 0.025
E 0.025 0.020
Q42O A

0.20

0.50

1.70

 0.035 0.035

0.07

0.2.

0.20

0.30

0.80

0.20

0.015

0.20

 ——

——
B 0.035 0.035
C 0.030 0.030

0.015
D 0.030 0.025
E 0.025 0.020
Q46O C

0.20

0.60

1.80

 0.030 0.030

0.11

0.20

0.20

0.30

0.80

0.20

0.015

0.20

0.005

0.015
D 0.030 0.025
E 0.025 0.020
Q500 C

0J8

0.60

1.80

 0.025 0.020

0.11

0.20

0.20

0.60

0.80

0.20

0.015

0.20

0.005

0.015
D 0.025 0.015
E 0.020 0.010
Q550 C

0.18

0.60

2.00

 0.025 0,020 0.11

0.20

0.20

0.80

0.80

0.20

0.015

0.30

0.005

0.015
D 0.025 0,015
E 0.020 0.010
Q62O C

0.18

0.60

2.00

 0.025 0.020

0.11

0.20

0.20

1.00

0.80

0.20

0.015

0.30

0.005

0.015
D 0.025 0.015
E 0.020 0.010
1除Q345A、Q345B牌号外，钢中应至少含有细化晶粒元素Al、Nb、V、Ti中的一种，根据需要，供方可添加其中一种或几种细化晶粒元素，最大值应符合表中规定。组合加入时，Nb+V+Ti<0.22%°

* 对于 Q345,Q390,Q420 和 Q46O 牌号，Mo+Cr<0.30%o

°各牌号的Cr、Ni作为残余元素时，Cr、Ni含量应各不大于0.30%；当需要加入时，其含量应符合表中规定或由供需双方协商确定。

J如供方能保证氮元素含量符合表中规定，可不进行氮含量分析。如果钢中加入Al、Nb、V、Ti等具有固氮作用的合金元素，氮元素含量不作限制，固氮元素含量应在质量证明书中注明.

'当采用全铝时，全铝含量AIt^0.020%B

Mechanical Ini

No

Ipele

Mechanical Ini

 

 

Fifẹ
MPa

So eso
MPa

Tesiwaju
L/T

Àkóbá (J)
Inaro/ Petele

Ọwọ
HB

1

20G

410-
550

≥
245

24/22%

40/27

-

2

20MnG

415-
560

≥
240

22/20%

40/27

-

3

25MnG

485-
640

≥
275

20/18%

40/27

-

4

15MoG

450-
600

≥
270

22/20%

40/27

-

6

12CrMoG

410-
560

≥
205

21/19%

40/27

-

7

15CrMoG

440-
640

≥
295

21/19%

40/27

-

8

12Cr2MoG

450-
600

≥
280

22/20%

40/27

-

9

12Cr1MoVG

470-
640

≥
255

21/19%

40/27

-

10

12Cr2MoWVTiB

540-
735

≥
345

18/-%

40/-

-

11

10Cr9Mo1VNbN

≥
585

≥
415

20/16%

40/27

≤
250

12

10Cr9MoW2VNbBN

≥
620

≥
440

20/16%

40/27

≤
250

Ibeere idanwo

Ni afikun si aridaju akopọ kemikali ati awọn ohun-ini ẹrọ, awọn idanwo hydrostatic ni a ṣe ni ẹyọkan, ati awọn idanwo fifẹ ati fifẹ ni a ṣe. . Ni afikun, awọn ibeere kan wa fun microstructure, iwọn ọkà, ati Layer decarburization ti paipu irin ti pari.

Agbara Ipese

Agbara Ipese: 2000 Tons fun oṣu kan fun ite ti GB/T5310-2017 Alloy Steel Pipe

Iṣakojọpọ

Ni awọn edidi Ati Ni Alagbara Onigi apoti

Ifijiṣẹ

Awọn ọjọ 7-14 ti o ba wa ni iṣura, awọn ọjọ 30-45 lati gbejade

Isanwo

30% idogo, 70% L/C tabi B/L daakọ tabi 100% L/C ni oju

Alaye ọja

Awọn tubes Irin Ailokun Fun Awọn igbomikana Titẹ-giga


GB / T5310-2017


ASME SA-106 / SA-106M-2015


ASTMA210 (A210M) -2012


ASME SA-213 / SA-213M


ASTM A335 / A335M-2018

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