Ka papa helu kumu kūʻai kūʻai kūʻai no ka hale hana hoʻolako pololei o ke kiʻekiʻe, waena a me ka haʻahaʻa haʻahaʻa o ka paila paila GB3087 5310 Seamless Steel Pipe Alloy Steel Pipe
ʻO ka wehewehe pōkole:
ʻO 20G paipu kila maʻemaʻe he kiʻekiʻe kiʻekiʻe carbon structural steel, boiler material, ka carbon content o 0.17-0.24%, ikaika tensile o 410Mpa, yield point 230-250Mpa.ʻO kā mākou hana nui o ke kila, hiki iā mākou ke hāʻawi i ka 20G Seamless paipu me ke kūlana kiʻekiʻe a me ke kumukūʻai hoʻokūkū.Maʻaneʻi e hoʻolauna iā ʻoe i kā mākou 20G seamless pipe kumu waiwai kemika a me nā waiwai mechanical.
Loaʻa iā mākou kahi hui hana maikaʻi loa e hana i nā nīnau mai nā mea kūʻai aku.ʻO kā mākou pahuhopu ʻo "100% mea kūʻai aku e ʻoluʻolu e kā mākou mea kiʻekiʻe, kūʻai aku i ke kumukūʻai a me kā mākou lawelawe lawelawe" a mahalo i kahi kaulana kaulana i waena o nā mea kūʻai.Me nā hale ʻoihana liʻiliʻi, hiki iā mākou ke hōʻike i kahi ʻano like ʻole o ka PriceList no ka Factory Direct Supply of High, Medium and Low Pressure Boiler Pipe GB3087 5310 Seamless Steel Pipe Alloy Steel Pipe, Ke manaʻolana nei e hoʻomohala i nā hui ʻoihana lōʻihi me ʻoe a me mākou. E hana mākou i kā mākou lawelawe nui no ʻoe iho.
Loaʻa iā mākou kahi hui hana maikaʻi loa e hana i nā nīnau mai nā mea kūʻai aku.ʻO kā mākou pahuhopu ʻo "100% mea kūʻai aku e ʻoluʻolu e kā mākou mea kiʻekiʻe, kūʻai aku i ke kumukūʻai a me kā mākou lawelawe lawelawe" a mahalo i kahi kaulana kaulana i waena o nā mea kūʻai.Me nā hale hana liʻiliʻi, hiki iā mākou ke hōʻike i nā ʻano like ʻolePaipu kila Kina a me na paipu kila welo, Hāʻawi i nā huahana maikaʻi loa a me nā hāʻina, ʻo ka lawelawe kūpono loa me nā kumukūʻai kūpono loa ko mākou mau kumu.Hoʻokipa pū mākou i nā kauoha OEM a me ODM. Hoʻolaʻa i ka mana koʻikoʻi maikaʻi a me ka lawelawe mea kūʻai noʻonoʻo, loaʻa mau mākou e kūkākūkā i kāu mau koi a hōʻoia i ka ʻoluʻolu o ka mea kūʻai aku.Hoʻokipa maikaʻi mākou i nā hoaaloha e hele mai e kūkākūkā i ka ʻoihana a hoʻomaka i ka launa pū ʻana.
| Papa | 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 |
| Papa | Ka ikaika tensile | Lae hua(Mpa) | Elongation(%) | Ka hopena(J) |
| (Mpa) | aole emi iho | aole emi iho | aole emi iho | |
| 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) | Ka hoomanawanui o 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(Ultrasonic examination).
N(Maʻamau).
Q+T(Hoʻopiʻi ʻia a Hoʻopaʻa ʻia).
Ho'āʻo Z Direction (Z15,Z25,Z35).
ʻO Charpy V-Notch Impact Test.
ʻO ka hōʻike ʻekolu ʻaoʻao (e like me ka SGS Test).
Hoʻopiʻi ʻia a i ʻole ka pana ʻana a me ka pena.
ʻO GB5310 20G nā paipu kila maʻemaʻe i hoʻohana nui ʻia no nā moku kaomi, nā mīkini, nā paipu paipu, ka ʻaila a me ka ʻoihana kemika.
GB 5310 Paipu paila pahu kiʻekiʻe ka inoa ʻē aʻe
GB 5310 igh puʻu paila paila, 20G paila kila paipu, 20G paila paila
Hoʻohana ʻia ka paipu boiler i kēia mau ʻoihana:
ʻO nā paila mahu.
Hoʻoulu mana.
Nā mea kanu wahie fossil.
Nā Mea Hana Uila.
Nā Mea Hana Hana Hana.
Loaʻa iā mākou kahi hui hana maikaʻi loa e hana i nā nīnau mai nā mea kūʻai aku.ʻO kā mākou pahuhopu ʻo "100% mea kūʻai aku e ʻoluʻolu e kā mākou mea kiʻekiʻe, kūʻai aku i ke kumukūʻai a me kā mākou lawelawe lawelawe" a mahalo i kahi kaulana kaulana i waena o nā mea kūʻai.Me nā hale ʻoihana liʻiliʻi, hiki iā mākou ke hōʻike i kahi ʻano like ʻole o ka PriceList no ka Factory Direct Supply of High, Medium and Low Pressure Boiler Pipe GB3087 5310 Seamless Steel Pipe Alloy Steel Pipe, Ke manaʻolana nei e hoʻomohala i nā hui ʻoihana lōʻihi me ʻoe a me mākou. E hana mākou i kā mākou lawelawe nui no ʻoe iho.
Uku Uku Uku noPaipu kila Kina a me na paipu kila welo, Hāʻawi i nā huahana maikaʻi loa a me nā hāʻina, ʻo ka lawelawe kūpono loa me nā kumukūʻai kūpono loa ko mākou mau kumu.Hoʻokipa pū mākou i nā kauoha OEM a me ODM. Hoʻolaʻa i ka mana koʻikoʻi maikaʻi a me ka lawelawe mea kūʻai noʻonoʻo, loaʻa mau mākou e kūkākūkā i kāu mau koi a hōʻoia i ka ʻoluʻolu o ka mea kūʻai aku.Hoʻokipa maikaʻi mākou i nā hoaaloha e hele mai e kūkākūkā i ka ʻoihana a hoʻomaka i ka launa pū ʻana.
