30CrMo 15CrMo Carbon Steel Seamless Pipe 20G Alloy Steel Pipe ASME SA210 Steel Tubes
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.
E latela molao-motheo o reng "Ho tšepahala, ho sebetsa ka thata, ho sebetsa ka thata, ho qapa" ho theha thepa e ncha khafetsa.E nka litebello, katleho e le katleho ea eona.Ha re hlahiseng bokamoso bo atlehileng ka matsoho bakeng sa 30CrMo 15CrMo Carbon Steel Seamless Pipe 20G Alloy Steel Pipe ASME SA210 Steel Tubes, Re amohela ka tieo metsoalle e haufi e tsoang lefats'eng lohle ho sebelisana le rona molemong oa melemo ea nako e telele.
E latela molao-motheo o reng "Ho tšepahala, ho sebetsa ka thata, ho sebetsa ka thata, ho qapa" ho theha thepa e ncha khafetsa.E nka litebello, katleho e le katleho ea eona.A re hlaoleleng bokamoso bo atlehileng ka matsoho bakeng saChina GB20G Alloy Pipe ea tšepe, Re ipapisitse le thepa ea boleng bo holimo, theko ea tlholisano, le tšebeletso ea rona e felletseng, joale re bokelletse matla le boiphihlelo bo tšoanelehang, 'me re iketselitse botumo bo botle haholo tšimong.Hammoho le tsoelo-pele e tsoelang pele, ha re itlame feela ka khoebo ea malapeng ea Chaena empa hape le 'maraka oa machaba.E se eka u ka susumetsoa ke lintho tsa rona tsa boleng bo holimo le tšebeletso e chesehang.Ha re buleng khaolo e ncha ea melemo ea bobeli le ho hapa habeli.
| 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.
E latela molao-motheo o reng "Ho tšepahala, ho sebetsa ka thata, ho sebetsa ka thata, ho qapa" ho theha thepa e ncha khafetsa.E nka litebello, katleho e le katleho ea eona.Ha re hlaoleleng bokamoso bo atlehileng ka matsoho bakeng sa Theko e tlase ka ho Fetisisa bakeng sa 30CrMo 15CrMo Carbon Steel Seamless Pipe 20g Cr9mo Alloy Steel Pipe ASME SA210 Steel Tubes, Re amohela ka tieo metsoalle e haufi e tsoang lefats'eng lohle ho sebelisana le rona motheong oa nako e telele. melemo.
Theko e Tlase ka ho Fetisisa bakeng sa Pipe ea tšepe ea Carbon Seamless le Mme Tube, Ho ipapisitsoe le thepa ea boleng bo holimo, theko ea tlholisano, le tšebeletso ea rona e felletseng, joale re bokelletse matla le boiphihlelo bo tšoanelehang, 'me re iketselitse botumo bo botle haholo tšimong.Hammoho le tsoelo-pele e tsoelang pele, ha re itlame feela ka khoebo ea malapeng ea Chaena empa hape le 'maraka oa machaba.E se eka u ka susumetsoa ke lintho tsa rona tsa boleng bo holimo le tšebeletso e chesehang.Ha re buleng khaolo e ncha ea melemo ea bobeli le ho hapa habeli.
