Boleng bo Phahameng bakeng sa Seamless Carbon Steel Boiler Steel Tube bakeng sa Tšebeletso e Phahameng ea Khatello ho ASME SA192 ASTM A192 20g Gbt3087 Gbt5310
Tlhaloso e Khutšoanyane:
20G seamless tšepe pipe ke boleng bo phahameng ba carbon structural steel, boiler material, carbon content of 0.17-0.24%, tensile strength of 410Mpa, chaie point 230-250Mpa.Ke tlhahiso ea rona e ka sehloohong ea tšepe, re ka fana ka pipe ea 20G Seamless ka boleng bo phahameng le theko ea tlhōlisano.Mona ho u tsebisa ka phala ea rona ea 20G e se nang seamless ea lik'hemik'hale le thepa ea mochini.
Hammoho le filosofi ea "Client-Oriented" ea khoebo, mokhoa o boima oa taolo ea boleng bo botle, lisebelisoa tse tsoetseng pele tsa tlhahiso le basebetsi ba tiileng ba R&D, ka kakaretso re fana ka thepa ea boleng bo holimo, litharollo tse phahameng haholo le litefiso tse matla tsa boleng bo holimo bakeng sa Seamless Carbon Steel Boiler Steel Tube High Pressure Service in ASME SA192 ASTM A192 20g Gbt3087 Gbt5310, Re amohela ka mofuthu metsoalle ea mefuta eohle ea bophelo ba letsatsi le letsatsi ho tsoma tšebelisano 'moho le ho theha bokamoso bo botle le bo botle hosane.
Hammoho le filosofi ea khoebo ea "Client-Oriented", mokhoa o boima oa taolo ea boleng bo botle, lisebelisoa tse tsoetseng pele tsa tlhahiso le basebetsi ba tiileng ba R&D, ka kakaretso re fana ka thepa ea boleng bo holimo, litharollo tse holimo le litefiso tse matla bakeng saChina Steel Tube ASME SA192 le Steel Tube ASTM A192, Re tsotella mehato e 'ngoe le e' ngoe ea lits'ebeletso tsa rona, ho tloha ho khetho ea fektheri, nts'etsopele ea lihlahisoa & moralo, lipuisano tsa theko, tlhahlobo, thomello ho ea kamora' maraka.Hona joale re kentse ts'ebetsong mokhoa o tiileng le o feletseng oa taolo ea boleng, o tiisang hore sehlahisoa ka seng se ka finyella litlhoko tsa boleng ba bareki.Ntle le moo, thepa eohle ea rona e hlahlobiloe ka thata pele e romelloa.Katleho ea Hao, Khanya ea Rona: Sepheo sa rona ke ho thusa bareki ho hlokomela merero ea bona.Re etsa matsapa a maholo ho fihlela boemo bona ba katleho 'me re u amohela ka tieo hore u be le rona.
| Kereiti | 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 |
| Kereiti | Matla a tšepe | Yield point(Mpa) | Elongation(%) | Tšusumetso(J) |
| (Mpa) | eseng ka tlase ho | eseng ka tlase ho | eseng ka tlase ho | |
| 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) | Mamello ea 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 (tlhahlobo ea Ultrasonic).
N(Tlwaelehileng).
Q+T(E timiloe ebile e halefile).
Teko ea Tataiso ea Z(Z15,Z25,Z35).
Teko ea Tšusumetso ea Charpy V-Notch.
Teko ea Mokha oa Boraro (joalo ka Tlhahlobo ea SGS).
Ho penta kapa ho penta ho qhomisoa kapa ho thunngoa.
GB5310 20G liphaephe tsa tšepe tse se nang metsi li sebelisoa haholo-holo bakeng sa likepe tsa khatello, mechine, lisebelisoa tsa liphaephe, indasteri ea oli le lik'hemik'hale.
GB 5310 khatello e phahameng ea boiler tube Lebitso le Leng
GB 5310 igh pressure boiler tube, 20G boiler steel pipe, 20G boiler pipe
Li-tubing tsa boiler li sebelisoa liindastering tsena:
Li-boilers tsa mouoane.
Moloko oa Matla.
Limela tsa Mafura a Fossil.
Lisebelisoa tsa Motlakase.
Lisebelisoa tsa ho sebetsa ka indasteri.
Hammoho le filosofi ea "Client-Oriented" ea khoebo, mokhoa o boima oa taolo ea boleng bo botle, lisebelisoa tse tsoetseng pele tsa tlhahiso le basebetsi ba tiileng ba R&D, ka kakaretso re fana ka thepa ea boleng bo holimo, litharollo tse phahameng haholo le litefiso tse matla tsa boleng bo holimo bakeng sa Seamless Carbon Steel Boiler Steel Tube High Pressure Service in ASME SA192 ASTM A192 20g Gbt3087 Gbt5310, Re amohela ka mofuthu metsoalle ea mefuta eohle ea bophelo ba letsatsi le letsatsi ho tsoma tšebelisano 'moho le ho theha bokamoso bo botle le bo botle hosane.
Boleng bo Phahameng bakeng saChina Steel Tube ASME SA192 le Steel Tube ASTM A192, Re tsotella mehato e 'ngoe le e' ngoe ea lits'ebeletso tsa rona, ho tloha ho khetho ea fektheri, nts'etsopele ea lihlahisoa & moralo, lipuisano tsa theko, tlhahlobo, thomello ho ea kamora' maraka.Hona joale re kentse ts'ebetsong mokhoa o tiileng le o feletseng oa taolo ea boleng, o tiisang hore sehlahisoa ka seng se ka finyella litlhoko tsa boleng ba bareki.Ntle le moo, thepa eohle ea rona e hlahlobiloe ka thata pele e romelloa.Katleho ea Hao, Khanya ea Rona: Sepheo sa rona ke ho thusa bareki ho hlokomela merero ea bona.Re etsa matsapa a maholo ho fihlela boemo bona ba katleho 'me re u amohela ka tieo hore u be le rona.
