'Āpana o ka helu kila
Astmw5 | Astmh13 | Astm1015 | Astm1045 | Gb 20mn | Astm4140 | Hasm4135 |
JIS SKS8 | Jisskd61 | JisS15c | Jis s45c | Awak1022 | Gb42csmo | Jersscm435 |
Kūlana a me nā mea waiwai
● StandIction: HRSG BILER DURB
GB1130-2008 seelless Steel Dube no ka piʻiʻana o ka Boiler High Builer
Asme sa210 seamless medium cell cheel guel no ke kaomi bilini kiʻekiʻe a me ka superheater
Asme sa192 seamless carbon tube no ka paʻakikī kiʻekiʻe
Asme sa213 seamless ferritic a me keʻano o ke kiloki balota, a me nā mea hana kālepa tubes ma waena o ka hoʻohanaʻana i keʻano loea
● Nui nā hale kūʻai nui o Hrsg Super lōʻihi
SA210A1. Sa210c. Sa192. Sa213-T11. SA213-T22. Sa213-T91. SA213-T92. 20g. 15crmog. 12crmovg. P335gh.13crmo4-5 ect.
ʻO ka huiʻana o kemika (1020)
C | Si | Mn | P | S | Ni | Cr | Cu |
0.17 ~ 0.23 | 0.17 ~ 0.37 | 0.35 ~ 0.65 | Ç ».035 | Ç ».035 | Ç0.30 | ≤0.25 | ≤0.25 |
Kū-starder
Hosm | USA | ʻO Ameririchan Schooly of Menganical Engineers |
AISI | USA | Acronnym o ka haoʻAmelika a me ke kila kila |
JIS | JP | ʻO nā kūlana o Iapana |
Dinal | Ger | Dutsches instatut für Normung ev |
UND | USA | 'Ōnaehana helu helu |
Loaʻa nā huahana
1.
2.ʻO ka waiwai machining maikaʻi
3
Nā hiʻohiʻona wehewehe
I ka hui pūʻana, e hoʻihoʻi houʻia ka wela o TUBINE e HRSC a hoʻopau i kahi Steam e hoʻoulu ai i ka uila. ʻO HRSG Super Lot TUBES i nā mea nui he nui nā mea nui o HRSG. Ua uhiʻia kā mākou huahana i nā'āpana likeʻole. Nui mākou i nā palapala hōʻoia a me nā mea hana ma mua o 10 mau makahiki.
Nā Kūlana Kūʻai Kūʻai (%)
Kumu | 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 | 0.0 | 0.025 | ||||||||||
20 mng | 0.17-0.24 | 0.17-0.37 | 0.70-1.00 | 0.0 | 0.025 | ||||||||||
25 mng | 0.22-0.27 | 0.17-0.37 | 0.70-1.00 | 0.0 | 0.025 | ||||||||||
15 kekona | 0.12-0.20 | 0.17-0.37 | 0.40-0.80 | 0.0 | 0.025 | 0.25-0.35 | |||||||||
20 mg | 0.15-0.25 | 0.17-0.37 | 0.40-0.80 | 0.0 | 0.025 | 0.44-0.65 | |||||||||
12ctrmog | 0,08-0-15 | 0.17-0.37 | 0.40-0.70 | 0.0 | 0.025 | 0.40-0.70 | 0.40-0.55 | ||||||||
15crmog | 0.12-0.18 | 0.17-0.37 | 0.40-0.70 | 0.0 | 0.025 | 0.80-1.10 | 0.40-0.55 | ||||||||
12cr2mog | 0,08-0-15 | Ç0.60 | 0.40-0.60 | 0.0 | 0.025 | 2.00-2.50 | 0.90-1.13 | ||||||||
12cr1movg | 0,08-0-15 | 0.17-0.37 | 0.40-0.70 | 0 LIKE LIKE | 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 | 0.0 | 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 LIKE LIKE | PainaNALi 0.02 | 8.00-9.50 | 0.85-1.05 | 0.18-0.25 | ≤ >.040 | ≤ >.040 | 0,06-0.10 | 0,03-0.07 |
Nā Pīkuhi Propertinies
Kumu | Ikaika ikaika | Hualoaʻa (MPA) | Elongation (%) | Hopena (j) |
(MPA) | aole malalo o | aole malalo o | aole malalo o | |
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 |
12ctrmog | 410-560 | 205 | 21/19 | 40/27 |
12 cr2mog | 450-600 | 280 | 22/20 | 40/27 |
12 car1movg | 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 |
Hoʻohanaʻiaʻo Boiler Tubing i kēia mauʻoihana
● Nā Kūlana Steam.
● Kaulana Kahu.
● Nā mea kanu fossil.
● nā mea kanu uila uila.
● Nā mea kanu pilikino.
Kiʻi kiʻi kiʻi


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