ASME SA192 de alta presión en frío procedentes del tubo de acero al carbono sin tubo de caldera de alta presión

Min.Order: 5
Product origin: Qingdao, Shandong, China
Infringement complaint: complaintComplaint
US$ 800 ~ 1000

Description
ASME SA192 Tubo de caldera de alta presióN
La formacióN de la TГ©Cnica:FríO extrae
DiáMetro exterior:12,7 mm~177.8mm
El espesor de pared:2mm~25mm
Longitud:6m, 12m, de manera aleatoria
Norma:ASTM A450/A450M
Acero:Materiales de acero de bajo carbono








ComposicióN quíMica de SA192 tubos:
C 0.06~0.18
Mn 0.27~0.63
P Max.0,035
S Max.0,035
Si Max.0.25
Propiedades fíSicas de SA192 Tubos:
Fuerza tensil Min.325Mpa
LíMite de fluencia Min.180 Mpa
La elongacióN Min.El 35%

Tolerancias Diamensional:
Tipos de tubos de acero Los diáMetros exteriores Espesor de pared.
Los tubos laminados en fríO TamañOs de tubo (mm) Tolerancias(mm) TamañOs de tubo (mm) Tolerancias(mm)
>30~50 ±0,3 >3~20 ±10%.








Propiedades mecáNicas de dióXido de tubos sin soldadura:
Los cóDigos estáNdar Los modelos de tubos de acero La fuerza Tensite(MPa) LíMite de fluencia (MPa) La elongacióN(%) La dureza
GB3087 10 335~475 ≥195 ≥24 /
20 410~550 ≥245 ≥20 /
GB5310 20G 410~550 ≥245 ≥24 /
20MnG ≥415 ≥240 ≥22 /
25MnG ≥485 ≥275 ≥20 /
15CrMoG 440~640 ≥235 ≥21 /
12Cr2MoG 450~600 ≥280 ≥20 /
12Cr1MoVG 470~640 ≥255 ≥21 /
12Cr2MoWVTiB 540~735 ≥345 ≥18 /
10Cr9Mo1VNb ≥585 ≥415 ≥20 /
ASME SA210 SA210A-1 ≥415 ≥255 ≥30 ≤143 HB
SA210C ≥485 ≥275 ≥30 ≤179 HB
ASME SA213 SA213 T11 ≥415 ≥205 ≥30 ≤163 HB
SA213 T12 ≥415 ≥220 ≥30 ≤163 HB
SA213 T22 ≥415 ≥205 ≥30 ≤163 HB
SA213 T23 ≥510 ≥400 ≥20 ≤220 HB
SA213 T91 ≥585 ≥415 ≥20 ≤250 HB
SA213 T92 ≥620 ≥440 ≥20 ≤250 HB
La norma DIN17175 ST45.8/III 410~530 ≥255 ≥21 /
15Mo3 450~600 ≥270 ≥22 /
13CrMo44 440~590 ≥290 ≥22 /
10CrMo910 480~630 ≥280 ≥20 /

 

ComposicióN quíMica:
Los cóDigos estáNdar Los modelos de tubos de acero Composiciones quíMicas(%)
C Si Mn P S Cr Mo Cu Ni V Al.W Ti N.B.N
GB3087 10 0.07~0.13 0.17~0,37 0.38~0.65 ≤0.030 ≤0.030 0.3~065 / ≤0,25 ≤0,30 / /     
20 0.17~0.23 0.17~0,37 0.38~0.65 ≤0.030 ≤0.030 0.3~065 / ≤0,25 ≤0,30 / /     
GB5310 20G 0.17~0.24 0.17~0,37 0.35~0.65 ≤0.030 ≤0.030 ≤0,25 ≤0,15 ≤0,20 ≤0,25 ≤0,08      
20MnG 0.17~0.24 0.17~0,37 0.70~1.00 ≤0.030 ≤0.030 ≤0,25 ≤0,15 ≤0,20 ≤0,25 ≤0,08      
25MnG 0.18~0.24 0.17~0,37 0.80~1.10 ≤0.030 ≤0.030 ≤0,25 ≤0,15 ≤0,20 ≤0,25 ≤0,08      
15CrMo 0.12~0.18 0.17~0,37 0.40~0.70 ≤0.030 ≤0.030 0.80~1.10 0.40~0.55 ≤0,20 ≤0,30       
12Cr2MoG 0.08~0,15 ≤0,50 0.40~0.70 ≤0.030 ≤0.030 2.00~2.50 0.90~1.20 ≤0,20 ≤0,30       
12Cr1MoV 0.08~0,15 0.17~0,37 0.40~0.70 ≤0.030 ≤0.030 0.90~1.20 0.25~0.35 ≤0,20 ≤0,30 0.15~0.30      
12Cr2MoWVTiB 0.08~0,15 0.45~0,75 0.45~0.65 ≤0.030 ≤0.030 1.60~2.10 0.50~0.65 ≤0,20 ≤0,30 0.28~0.42  0.30~0.55 0.08~0,15 B 0.002~0.008  
10Cr9Mo1VNb 0.08~0.12 0.20~0.50 0.30~0,60 ≤0.020 ≤0.010 8.00~9.50 0.85~1.05 ≤0,20 ≤0,40 0.18~0.25 ≤0.015   0.06~0.10 0.03~0.07
ASME SA210 SA210A-1 0.13~0.19 ≥0,1 0.45~0.65 ≤0.030 ≤0.030           
SA210C 0.18~0.24 ≥0,1 0.80~1.10 ≤0.030 ≤0.030           
ASME SA213 SA213 T11 0.05~0,15 0.50~1.0 0.30~0,60 ≤0.030 ≤0.030 1.00~1.50 0.50~1.00         
SA213 T12 0.05~0,15 ≤0,50 0.30~0.61 ≤0.030 ≤0.030 0.80~1.25 0.44~0.65         
SA213 T22 0.05~0,15 ≤0,50 0.30~0,60 ≤0.030 ≤0.010 1.90~2,60 0.87~1.13         
SA213 T23 0.04~0.10 ≤0,50 0.10~0,60 ≤0.030 ≤0.030 1.90~2,60 0.05~0.30    ≤0.030 1.45~1,75 B0.0005~0.006 0.02~0.08 ≤0.040
SA213 T91 0.08~0.12 0.20~0.50 0.30~0,60 ≤0.020 ≤0.010 8.00~9.50 0.85~1.05  ≤0,40 0.18~0.25 ≤0.015   0.06~0.10 0.03~0.07
SA213 T92 0.07~0.13 ≤0,50 0.30~0,60 ≤0.020 ≤0.010 8.50~9.50 0.30~0,60  ≤0,40 0.15~0.25 ≤0.015 1.50~2.00 B 0.001~0.006 0.04~0.09 0.03~0.07
La norma DIN 17175 ST45.8/III ≤0,21 0.10~0.35 0.40~1.20 ≤0.040 ≤0.040           
15Mo3 0.12~0.20 0.10~0.35 0.40~0,80 ≤0,035 ≤0,035  0.25~0.35         
13CrMo44 0.10~0.18 0.10~0.35 0.40~0.70 ≤0,035 ≤0,035 0.70~1.10 0.45~0.65         
10CrMo910                


 
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