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Hāʻawi hou no ke kiʻekiʻe ʻo Boiler Seamless Steel Pipe

Hoʻouna hou no ke kiʻi kiʻi kiʻi kiʻi ʻia no ka paila kīʻaha kiʻekiʻe
  • Hāʻawi hou no ke kiʻekiʻe ʻo Boiler Seamless Steel Pipe
  • Hāʻawi hou no ke kiʻekiʻe ʻo Boiler Seamless Steel Pipe
  • Hāʻawi hou no ke kiʻekiʻe ʻo Boiler Seamless Steel Pipe

ʻO ka wehewehe pōkole:

ʻO ke kila kalapona kiʻekiʻe, ke kila hoʻoheheʻe ʻia, a me ke kila kila wela ʻole ʻia no ka piʻi kiʻekiʻe a ma luna o nā paipu paila mahu ma GB/T5310-2007 maʻamau.


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Huahana Huahana

Huahana Huahana

Ua ʻike mākou e holomua wale mākou inā hiki iā mākou ke hōʻoia i kā mākou hui kumukūʻai hoʻokūkū a me ka maikaʻi kiʻekiʻe i ka manawa like no ka New Delivery for High Pressure Boiler Seamless Steel Pipe, Accurate process device, Advanced Injection Molding Equipment, Laina hui lako, labs a me nā lako polokalamu. ʻO ka holomua kā mākou hiʻohiʻona.
Ua ʻike mākou e holomua wale ana mākou inā hiki iā mākou ke hōʻoia i kā mākou hui kumukūʻai hoʻokūkū hoʻokūkū a me ka maikaʻi o ka maikaʻi i ka manawa likePaipu Boiler Pressure, paipu kila ʻole, Ma ke ʻano he hale hana akamai mākou e ʻae pū i ke kauoha maʻamau a hana like me kāu kiʻi a i ʻole ka laʻana e hōʻike ana i ka kikoʻī a me ka hoʻolālā ʻana o ka mea kūʻai aku. ʻO ka pahuhopu nui o ka hui ʻo ia ke ola i kahi hoʻomanaʻo maikaʻi i nā mea kūʻai aku a pau, a hoʻokumu i kahi pilina ʻoihana lanakila-lanakila lōʻihi. No ka 'ike hou aku, e 'olu'olu e leka uila mai. A ʻo ko mākou hauʻoli nui inā makemake ʻoe e hālāwai pilikino ma kā mākou keʻena.

Nānā nui

Palapala noi

Hoʻohana nui ʻia ia e hana i ke kila kila kila kiʻekiʻe, ke kila kila kila a me ke kila wela welapaipu kila ʻoles no ke kaomi kiʻekiʻe a ma luna aʻe o nā paipu paila mahu.

Papa Nui

Papa o ke kila kila kila kiʻekiʻe: 20g, 20mng, 25mng

ʻO ka papa o ke kila kila15mog, 20mog, 12crmog, 15crmog, 12cr2mog, 12crmovg, 12cr3movsitib, etc.

Papa o ke kila pale-wela pale pale1cr18ni9 1cr18ni11nb

Mea Kimia

No

Papa

Mea Kimia %

 

 

C

Si

Mn

Cr

Mo

V

Ti

B

Ni

Alt

Cu

Nb

N

W

P

S

1

20G

0.17-
0.23

0.17-
0.37

0.35-
0.65

≤
0.25

≤
0.15

≤
0.08

—

—

≤
0.25

—

≤
0.20

—

—

—

≤
0.025

≤
0.015

2

20MnG

0.17-
0.23

0.17-
0.37

0.70-
1.00

≤
0.25

≤
0.15

≤
0.08

—

—

≤
0.25

—

≤
0.20

—

—

—

≤
0.025

≤
0.015

3

25MnG

0.22-
0.27

0.17-
0.37

0.70-
1.00

≤
0.25

≤
0.15

≤
0.08

—

—

≤
0.25

—

≤
0.20

—

—

—

≤
0.025

≤
0.015

4

15MoG

0.12-
0.20

0.17-
0.37

0.40-
0.80

≤
0.30

0.25-
0.35

≤
0.08

—

—

≤
0.30

—

≤
0.20

—

—

—

≤
0.025

≤
0.015

6

12CrMoG

0.08-
0.15

0.17-
0.37

0.40-
0.70

0.40-
0.70

0.40-
0.65

≤
0.08

—

—

≤
0.30

—

≤
0.20

—

—

—

≤
0.025

≤
0.015

7

15CrMoG

0.12-
0.18

0.17-
0.37

0.40-
0.70

0.80-
1.10

0.40-
0.55

≤
0.08

—

—

≤
0.30

—

≤
0.20

—

—

—

≤
0.025

≤
0.015

8

12Cr2MoG

0.08-
0.15

≤
0.50

0.40-
0.60

2.00-
2.50

0.90-
1.13

≤
0.08

—

—

≤
0.30

—

≤
0.20

—

—

—

≤
0.025

≤
0.015

9

12Cr1MoVG

0.08-
0.15

0.17-
0.37

0.40-
0.70

0.90-
1.20

0.25-
0.35

0.15-
0.30

—

—

≤
0.30

—

≤
0.20

—

—

—

≤
0.025

≤
0.015

10

12Cr2MoWVTiB

0.08-
0.15

0.45-
0.75

0.45-
0.65

1.60-
2.10

0.50-
0.65

0.28-
0.42

0.08-
0.18

0.002-
0.008

≤
0.30

—

≤
0.20

—

—

0.30-
0.55

≤
0.025

≤
0.015

11

10Cr9Mo1VNbN

0.08-
0.12

0.20-
0.50

0.30-
0.60

8.00-
9.50

0.85-
1.05

0.18-
0.25

≤
0.01

—

≤
0.40

≤
0.020

≤
0.20

0.06-
0.10

0.030-
0.070

—

≤
0.020

≤
0.010

12

10Cr9MoW2VNbBN

0.07-
0.13

≤
0.50

0.30-
0.60

8.50-
9.50

0.30-
0.60

0.15-
0.25

≤
0.01

0.0010-
0.0060

≤
0.40

≤
0.020

≤
0.20

0.40-
0.09

0.030-
0.070

1.50-
2.00

≤
0.020

≤
0.010

'Ōlelo Aʻo: ʻO Alt ʻO Holo-Al Maʻiʻo 2 Papa 08Cr18Ni11NbFG o "FG" ʻO ia ke ʻano o ka palaoa maikaʻi,A. ʻAʻohe noi kūikawā, ʻaʻole hiki ke hoʻohui i nā ʻāpana ʻē aʻe B.Grade 20G o Alt ≤ 0.015%,

ʻAʻohe noi hana, akā pono e hōʻike ʻia ma MTC

Waiwai Mechanical

No

Papa

Waiwai Mechanical

 

 

Kuʻi
MPa

Hāʻawi
MPa

Hooloihi
L/T

Ka hopena (J)
Kūleʻa/Lele

Ka lima lima
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

Koi hoao

Ma kahi o ka hōʻoia ʻana i ka haku melemele a me nā waiwai mechanical, hana ʻia nā hoʻokolohua hydrostatic i kēlā me kēia, a hana ʻia nā hoʻāʻo flaring a flattening. . Eia kekahi, aia kekahi mau koi no ka microstructure, ka nui o ka palaoa, a me ka papa decarburization o ka paipu kila i hoʻopau ʻia.

Hiki ke hoolako

Hiki ke hoʻolako: 2000 Tons i kēlā me kēia mahina no ka papa o GB / T5310-2017 Alloy Steel Pipe

Hoʻopili ʻia

I loko o nā pūʻolo a i loko o ka pahu lāʻau ikaika

Hāʻawi

7-14 mau lā inā ma ka waihona, 30-45 mau lā e hana ai

Uku

30% depsoit, 70% L/C a i ʻole B/L kope a i ʻole 100% L/C i ka ʻike

Huahana Huahana

ʻO nā paipu kila maʻemaʻe no nā paila kiʻekiʻe

Paipu paila


GB/T5310-2017

2 S

ASME SA-106/SA-106M-2015

1

ASTMA210(A210M)-2012

JIS-G3445-SAE1518-Q345B-16MN-Hana-Steel (1)

ASME SA-213/SA-213M

JIS-G3445-SAE1518-Q345B-16MN-Hana-Hau

ASTM A335/A335M-2018

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