Ụlọ ọrụ na-ere ahịa API5l Grb A106 1" 2" 5" 6" 8" 10" 16" 20" Sch40 Sch80 Fluid Gas Pipe Boiler Pipe Drill Pipe Hydraulic Pipe Black Iron Carbon Pipe Seamless Steel Tube

Nkọwa dị mkpirikpi:

20G enweghị nkebi ígwè ọkpọkọ bụ a elu-edu carbon structural ígwè, ji esi mmiri ọkụ ihe, na carbon ọdịnaya nke 0.17-0.24%, tensile ike nke 410Mpa, mkpụrụ point 230-250Mpa.Bụ isi mmepụta anyị nke ígwè, anyị nwere ike ịnye 20G enweghị ọkpọkọ na ọnụahịa dị elu na asọmpi.Ebe a ka ewebata gị 20G enweghị nkebi ọkpọkọ bụ isi kemịkalụ na n'ibu Njirimara.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Anyị na-ọpụrụiche na ịkwalite ihe nchịkwa na usoro QC iji hụ na anyị nwere ike ichekwa uru dị egwu n'ime ụlọ ọrụ na-asọmpi maka ụlọ ọrụ API5l Grb A106 1" 2" 5" 6" 8" 10" 16" 20" Scho. Sch80 Fluid Gas Pipe Boiler Pipe Drill Pipe Hydraulic Pipe Black Iron Carbon Steel Seamless Steel Pipe Tube, Echiche anyị ga-abụ iji nyere aka gosipụta ntụkwasị obi nke ndị na-azụ ahịa na onyinye niile nke nkwado anyị na-akwụwa aka ọtọ, yana ngwaahịa ziri ezi.
Anyị abụrụla ọkachamara n'ịkwalite usoro nchịkwa ihe na usoro QC iji hụ na anyị nwere ike chekwaa uru dị egwu n'ime ụlọ ọrụ na-asọ mpi maka.China Carbon Steel Pipe na Carbon Steel tube, N'oge mmepe, ụlọ ọrụ anyị arụwo ọrụ a ma ama.Ndị ahịa anyị na-eto ya nke ọma.OEM na ODM na-anabata.Anyị na-atụ anya ka ndị ahịa si n'akụkụ ụwa niile sonyere anyị na imekọ ihe ọnụ ọhịa.

Ọkwa

C Si Mn S P Cr Mo V Ti B W Ni Al Nb N
20G 0.17-0.23 0.17-0.37 0.35-0.65 0.015 0.025                    
20 MnG 0.17-0.24 0.17-0.37 0.70-1.00 0.015 0.025                    
25 MnG 0.22-0.27 0.17-0.37 0.70-1.00 0.015 0.025                    
15 MoG 0.12-0.20 0.17-0.37 0.40-0.80 0.015 0.025   0.25-0.35                
20 MoG 0.15-0.25 0.17-0.37 0.40-0.80 0.015 0.025   0.44-0.65                
12CrMoG 0.08-0.15 0.17-0.37 0.40-0.70 0.015 0.025 0.40-0.70 0.40-0.55                
15CrMoG 0.12-0.18 0.17-0.37 0.40-0.70 0.015 0.025 0.80-1.10 0.40-0.55                
12Cr2MoG 0.08-0.15 ≤0.60 0.40-0.60 0.015 0.025 2.00-2.50 0.90-1.13                
12Cr1MoVG 0.08-0.15 0.17-0.37 0.40-0.70 0.01 0.025 0.90-1.20 0.25-0.35 0.15-0.30              
12Cr2MoWVTiB 0.08-0.15 0.45-0.75 0.45-0.65 0.015 0.025 1.60-2.10 0.50-0.65 0.28-0.42 0.08-0.18 0.002-0.008 0.30-0.55        
10Cr9Mo1VNbN 0.08-0.12 0.20-0.50 0.30-0.60 0.01 0.02 8.00-9.50 0.85-1.05 0.18-0.25       ≤0.040 ≤0.040 0.06-0.10 0.03-0.07

GB 5310 20G Nrụgide dị elu1
GB 5310 20G Nrụgide dị elu4
GB 5310 20G Nrụgide dị elu5

Ọkwa

Ike ọdụdọ

Ọnụ mkpụrụ (Mpa)

Mgbatị(%)

Mmetụta (J)

(Mpa)

ọ bụghị ihe na-erughị

ọ bụghị ihe na-erughị

ọ bụghị ihe na-erughị

20G

410-550

245

24/22

40/27

25MnG

485-640

275

20/18

40/27

15MoG

450-600

270

22/20

40/27

20MoG

415-665

220

22/20

40/27

12CrMoG

410-560

205

21/19

40/27

12 cr2MoG

450-600

280

22/20

40/27

12 Cr1MoVG

470-640

255

21/19

40/27

12Cr2MoWVTiB

540-735

345

18

40/27

10Cr9Mo1VNb

≥585

415

20

40

1Cr18Ni9

≥520

206

35

 

1Cr19Ni11Nb

≥520

206

35

 

WT (S)

Nkwenye nke WT

<3.5

+15% (+0.48mm min)

-10% (+0.32mm min)

3.5-20

+ 15%, -10%

>20

D <219

± 10%

D≥219

+ 12.5%, -10%

UT (nyocha Ultrasonic).

N(Normalized).

Q+T (Akụkụ na iwe).

Nnwale ntụzịaka Z(Z15,Z25,Z35).

Nnwale Mmetụta Charpy V-Notch.

Nnwale nke atọ (dị ka ule SGS).

Ihe mkpuchi ma ọ bụ mgbọ gbawara na eserese.

GB5310 20G enweghị nkebi ígwè ọkpọkọ na-bụ-eji maka nrụgide arịa, igwe, ọkpọkọ oyiyi akwa, mmanụ na chemical ụlọ ọrụ.

GB 5310 Igwe mmiri ọkụ dị elu aha ọzọ

GB 5310 Igh mgbali ji esi mmiri ọkụ tube, 20G ji esi mmiri ọkụ ígwè ọkpọkọ, 20G ji esi mmiri ọkụ ọkpọkọ

A na-eji tubing tubing na ụlọ ọrụ ndị a:
Steam boilers.
Ọgbọ Ike.
Osisi mmanụ ọkụ.
Igwe ọkụ eletrik.
Osisi Nhazi Ụlọ Ọrụ.

Anyị na-ọpụrụiche na ịkwalite ihe nchịkwa na usoro QC iji hụ na anyị nwere ike ichekwa uru dị egwu n'ime ụlọ ọrụ na-asọmpi maka ụlọ ọrụ API5l Grb A106 1" 2" 5" 6" 8" 10" 16" 20" Scho. Sch80 Fluid Gas Pipe Boiler Pipe Drill Pipe Hydraulic Pipe Black Iron Carbon Steel Seamless Steel Pipe Tube, Echiche anyị ga-abụ iji nyere aka gosipụta ntụkwasị obi nke ndị na-azụ ahịa na onyinye niile nke nkwado anyị na-akwụwa aka ọtọ, yana ngwaahịa ziri ezi.
N'ogbe ụlọ ọrụChina Carbon Steel Pipe na Carbon Steel tube, N'oge mmepe, ụlọ ọrụ anyị arụwo ọrụ a ma ama.Ndị ahịa anyị na-eto ya nke ọma.OEM na ODM na-anabata.Anyị na-atụ anya ka ndị ahịa si n'akụkụ ụwa niile sonyere anyị na imekọ ihe ọnụ ọhịa.


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