2024wholesale pretium GB 5310 20G 15CrMo 12Cr1MoV Alloy Seamless Steel Pipe High Pressure Boiler Tubes

Description:

20G fistula inconsutilem chalybem est summus qualitas chalybis carbonis structuralis, materia boiler, materia carbonis contenta 0.17-0.24%, fortitudo distrahens 410Mpa, cede punctum 230-250Mpa.Estne praecipuum ferri nostri productio, 20G inconsutilem tibiam praebere possumus cum pretio magno et competitive pretium.Hic te ad 20G inconsutilem nostrum fistulam chemicae proprietates et mechanicas nostras inducimus.


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Perseverantes in "High qualitate, Prompta Delivery, Aggressive Price", nunc diuturnum tempus constituimus cooperationem cum sumptis transmarinis et domesticis aeque ac novas et veteres clientium magnas commentarias acquirere pro anno 2024 totius pretii GB 5310 20G 15CrMo 12Cr1MoV Alloy Seamless Steel Pipe High Pressura Boiler Tubes, iam plus quam 10 annos in operatione fuimus.Qualitates et solutiones et subsidia consumendi dediti sumus.Invitamus te ut certo negotio nostro desistas pro itinere personali et provectiori societatis ductu.
Perseverantes in "High qualitate, Prompta Delivery, Aggressive Price", nunc diuturnum tempus statuimus cooperationem cum sumptis transmarinis et domesticis aeque ac novas et veteres clientium amplas commentationes acquirere.China Boiler Tube et Alloy Ferro Pipequid est bonum pretium?Elit nos pretio officinas praebemus.In praemissis bonae notae, efficacia attendenda est ad utilitates humiles et sanas idoneas et conservandas.Quid est ieiunium partus?Traditionem facimus secundum petitiones clientium.Etsi tempus partus ex ordine quantitatis et multiplicitate pendeat, tamen in tempore res emendare conamur.Sincere speremus nos longi negotii relationem habere posse.

Gradus

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 0.014 0.024                    
20 MnG 0.17-0.24 0.17-0.37 0.70-1.00 0.014 0.024                    
25 MnG 0.22-0.27 0.17-0.37 0.70-1.00 0.014 0.024                    
15 MoG 0.12-0.20 0.17-0.37 0.40-0.80 0.014 0.024   0.25-0.35                
20 MoG 0.15-0.25 0.17-0.37 0.40-0.80 0.014 0.024   0.44-0.65                
12CrMoG 0.08-0.15 0.17-0.37 0.40-0.70 0.014 0.024 0.40-0.70 0.40-0.55                
15CrMoG 0.12-0.18 0.17-0.37 0.40-0.70 0.014 0.024 0.80-1.10 0.40-0.55                
12Cr2MoG 0.08-0.15 ≤0.60 0.40-0.60 0.014 0.024 2.00-2.50 0.90-1.13                
12Cr1MoVG 0.08-0.15 0.17-0.37 0.40-0.70 0.01 0.024 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 0.014 0.024 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 High Pressure1
GB 5310 20G High Pressure4
GB 5310 20G High Pressure5

Gradus

Distrahentes fortitudo

Cede punctum (Mpa)

Prolongatio(%)

Impact(J)

(Mpa)

non minus quam

non minus quam

non minus quam

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)

Tolerantia 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 (Examen Ultrasonic).

N(Normalised).

Q+T (Extingui et temperari).

Z Direction Test(Z15,Z25,Z35).

Charpy V-Notch Impact Test.

Tertia Factio Test (ut SGS Test).

Obductis aut iacula Blasting et Painting.

GB5310 20G Fistulae ferri inconsutiles maxime adhibentur ad pressiones vasorum, machinarum, organorum organorum, olei et industriae chemicae.

GB 5310 Princeps pressura boiler tube Other Name

GB 5310 magna pressura boiler tube, 20G boiler steel pipe, 20G boiler pipe

Boiler Tubing in his industriis adhibetur;
Vapor Boilers.
Potentia generationis.
Fossil Fuel Plantarum.
Electric Power Plants.
Industrial Processing Plants.

Perseverantes in "High qualitate, Prompta Delivery, Aggressive Price", nunc diuturnum tempus constituimus cooperationem cum sumptis transmarinis et domesticis aeque ac novas et veteres clientum magnas commentationes acquirere pro anno MMXIX pretium Lupum GB 5310 20G 15CrMo 12Cr1MoV Alloy Seamless Steel Pipe Princeps Pressura Boiler Tubes, iam plus quam 10 annos in operatione sumus.Qualitates et solutiones et subsidia consumendi dediti sumus.Invitamus te ut certo negotio nostro desistas pro itinere personali et provectiori societatis ductu.
2024 pretium LupumChina Boiler Tube et Alloy Ferro Pipequid est bonum pretium?Elit nos pretio officinas praebemus.In praemissis bonae notae, efficacia attendenda est ad utilitates humiles et sanas idoneas et conservandas.Quid est ieiunium partus?Traditionem facimus secundum petitiones clientium.Etsi tempus partus ex ordine quantitatis et multiplicitate pendeat, tamen in tempore res emendare conamur.Sincere speremus nos longi negotii relationem habere posse.


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