OEM Whakaritea Tube Makao Tonu 20 # 20g Carbon Steel Pupa Tuia
Whakaahuatanga Poto:
20G putorino maitai tuitui ko te waro hanganga maitai teitei, rauemi kōhua, te ihirangi waro o 0.17-0.24%, kaha tensile o 410Mpa, ira tuku 230-250Mpa.Ko ta matou hanga matua o te maitai, ka taea e matou te whakarato 20G Seamless pipe me te kounga teitei me te utu whakataetae.Kei konei ki te whakamohio ki a koe ki a maatau paipa 20G nga mea matū taketake me nga taonga miihini.
Ka whaia e matou te kaupapa whakahaere o "He mea whakamiharo te Kounga, Ko te Kamupene Nui, Ko te Ingoa te tuatahi", a ka tino hanga me te tiri angitu ki nga kaihoko katoa mo te OEM Whakaritea Tio Tio 20 # 20g Carbon Steel Seamless Pipe, Kua whakatapua ta matou kamupene ki te whakarato. nga kaihoko me nga hua kounga teitei me te pumau i te utu whakataetae, ka makona nga kaihoko katoa ki a maatau hua me o ratonga.
Ka whai matou i te kaupapa whakahaere o "He mea whakamiharo te Kounga, Ko te kamupene te rangatira, ko te ingoa te tuatahi", a ka tino hanga, ka tiritiri angitu ki nga kaihoko katoa moHaina 20G Paipa maitai, Kei te mahi ta maatau kamupene i runga i te kaupapa whakahaere "i runga i te pono, i hangaia te mahi tahi, i te taha tangata, i te toa-win te mahi tahi".Te ti'aturi nei matou ka taea e matou te whai hononga hoa ki nga kaipakihi mai i nga wa katoa o te ao.
| Kōeke | 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 |
| Kōeke | Te kaha tensile | Ira tuku(Mpa) | Whakaroa(%) | Pānga(J) |
| (Mpa) | kaua e iti iho i te | kaua e iti iho i te | kaua e iti iho i te | |
| 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) | Te manawanui 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(Whakatikatika).
Q+T(Kua tineia me te Hurihia).
Whakamātautau Tohu Z(Z15,Z25,Z35).
Charpy V-Notch Impact Test.
Ko te Whakamātautau Tuatoru (pērā i te Whakamātautau SGS).
Whakakikoruatia, Whakatangihia ranei te pupuhi me te peita.
GB5310 20G te nuinga o nga putorino maitai e whakamahia ana mo nga oko pehanga, miihini, paipa paipa, hinu me te umanga matū.
GB 5310 High pressure boiler ngongo Ētahi atu Ingoa
GB 5310 igh pehanga kōhua ngongo, 20G kōhua paipa maitai, 20G kōhua paipa
Ka whakamahia nga ngongo boiler i enei ahumahi:
Kohu korohu.
Whakatupu Hiko.
Nga Tipu Whara Matatoka.
Nga Whare Hiko Hiko.
Nga Tipu Tukatuka Ahumahi.
Ka whaia e matou te kaupapa whakahaere o "He mea whakamiharo te Kounga, Ko te Kamupene Nui, Ko te Ingoa te tuatahi", a ka tino hanga me te tiri angitu ki nga kaihoko katoa mo te OEM Whakaritea Tio Tio 20 # 20g Carbon Steel Seamless Pipe, Kua whakatapua ta matou kamupene ki te whakarato. nga kaihoko me nga hua kounga teitei me te pumau i te utu whakataetae, ka makona nga kaihoko katoa ki a maatau hua me o ratonga.
OEM Whakaritea Haina Steel me Steel Pipe, Kei te mahi to tatou kamupene i te kaupapa mahi o "te tapatahi-e hāngai ana, mahi tahi hanga, iwi hāngai, win-win mahi tahi".Te ti'aturi nei matou ka taea e matou te whai hononga hoa ki nga kaipakihi mai i nga wa katoa o te ao.
