Yon pati nan klas la asye
Astmw5 | Astmh13 | ASTM1015 | ASTM1045 | GB 20mn | ASTM4140 | ASTM4135 |
JIS SKS8 | Jisskd61 | JISS15C | JIS S45C | ASTM1022 | GB42CRMO | JISSCM435 |
Estanda ak materyèl
● Creole: HRSG Chodyè Tib
GB 5130-2008 Tib asye san pwoblèm pou chofaj presyon ki wo
ASME SA210 san pwoblèm mwayen kabòn asye tib pou chofaj presyon ki wo ak superheater
ASME SA192 Tib kabòn san pwoblèm pou presyon ki wo
ASME SA213 san pwoblèm ferritic ak austenitik alyaj asye chofaj, aparèy chofaj super, ak tib echanjeur chalè en 10216-2 san pwoblèm asye kondisyon teknik pou itilizasyon presyon
● Klas prensipal asye nan HRSG Super Long Tib
SA210A1. SA210C. SA192. SA213-T11. SA213-T22. SA213-T91. SA213-T92. 20g. 15crmog. 12crmovg. P335GH.13CRMO4-5 ECT.
Konpozisyon chimik (1020)
C | Si | Mn | P | S | Ni | Cr | Cu |
0.17 ~ 0.23 | 0.17 ~ 0.37 | 0.35 ~ 0.65 | ≤0.035 | ≤0.035 | ≤0.30 | ≤0.25 | ≤0.25 |
Estanda
Astm | USA | Sosyete Ameirican nan enjenyè mekanik |
Aisi | USA | Akwonim nan Ameriken Iron ak Steel Enstiti |
JIS | JP | Japonè estanda endistriyèl |
Dine | Jè | Deutsches Institut Für Normung EV |
Ògje | USA | Sistèm inifye nimewote |
Avantaj pwodwi yo
1. gwo fòs
2. bon pwopriyete machining
3. bon balans pwopriyete konplè
Karakteristik Deskripsyon
Nan sik konbine, yo pral chalè dechè nan tubine dwe resikle pa HRSC ak jenere vapè jenere elektrisite. HRSG super long tib yo se eleman prensipal nan HRSG. Pwodwi nou an te kouvri divès gwosè dimansyon. Nou gen anpil sètifika ak ekspòtasyon Tomore pase 10 zan.
Konpozisyon chimik (%)
Egalize | 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 |
Pwopriyete mekanik
Egalize | Fòs rupture | Pwen sede (MPa) | Elongasyon (%) | Enpak (j) |
(MPA) | pa mwens pase | pa mwens pase | pa mwens pase | |
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 |
Tib chodyè yo itilize nan endistri sa yo
● Chodyèr vapè.
● Pouvwa jenerasyon.
● Plant gaz fosil yo.
● Plant pouvwa elektrik.
● Plant pwosesis endistriyèl yo.
Detay Desen


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ASME SA192 tiyo chofaj/A192 tiyo asye san pwoblèm
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SA210 san pwoblèm asye chofaj tib
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ASTM A106 Klas B tiyo san pwoblèm
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ASTM A312 san pwoblèm tiyo asye pur
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A106 GRB tiyo asye san pwoblèm pou pil pou pil
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4140 Alloy Steel Tib & AISI 4140 tiyo
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ASTM A335 alyaj asye tiyo 42crmo
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Ssaw asye tiyo/espiral soude tiyo
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API5L kabòn asye tiyo/ tiyo erw
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ASTM A53 Klas A & B Steel tiyo ERW tiyo