Nnukwu nhọrọ maka ndepụta ọnụ ahịa nnukwu mgbidi enweghị nchara 30 inch nkenke Tube 20cr igwe anaghị agba nchara.
Ịrapara ụkpụrụ nke "Super High-quality, Satisfactory service" ,We are striving to overall be a very good business partner of you for Massive Selection for Price List Thick Wall Seamless Steel Pipe 30 Inch Precision Tube 20cr Seamless Steel Pipes, We welcome Atụmanya ọhụrụ na nke emechiela site na ụdị ndụ niile ka ị kpọtụrụ anyị maka mkparịta ụka obere azụmaahịa a na-ahụ anya n'ọdịnihu na mmezu otu!
N'ịnọgide na ụkpụrụ nke "Super High-quality, afọ ojuju ọrụ" , Anyị na-agbalịsi ike n'ozuzu na-abụ ezigbo azụmahịa onye mmekọ nke gị makaChina Round Tube na tube Round enweghị nkebi, Anyị na-enye ọrụ ọkachamara, nzaghachi ngwa ngwa, nnyefe oge, ezigbo mma na ọnụahịa kacha mma maka ndị ahịa anyị.Afọ ojuju na ezigbo otuto nye ndị ahịa ọ bụla bụ ihe kacha anyị mkpa.Anyị na-elekwasị anya na nkọwa ọ bụla nke nhazi usoro maka ndị ahịa ruo mgbe ha nwetara ngwọta dị mma na nke dị mma na ọrụ ngwa ngwa dị mma yana ọnụ ahịa akụ na ụba.Dabere na nke a, a na-ere ngwaahịa na ngwọta anyị nke ọma na mba ndị dị n'Africa, Mid-East na Ndịda Ebe Ọwụwa Anyanwụ Eshia.N'ịgbaso nkà ihe ọmụma azụmahịa nke 'onye ahịa mbụ, ga-aga n'ihu', anyị ji ezi obi na-anabata ndị ahịa si n'ụlọ na ná mba ọzọ iji kwado anyị.
Igwe anaghị agba nchara nchara bụ ọkpọkọ nchara ogologo nwere akụkụ obe nwere oghere na enweghị eriri gburugburu ya.Ọkpụkpụ ígwè nwere oghere oghere ma jiri ya mee ihe n'ọtụtụ dị ka pipeline maka ibufe mmiri mmiri, dị ka mmanụ, gas, gas, mmiri na ụfọdụ ihe siri ike.N'iji ya tụnyere ígwè siri ike dị ka gburugburu nchara, alloy enweghị nkebi ígwè ọkpọkọ bụ Mkpa ọkụ na arọ mgbe o nwere otu ekwe na torsional ike, na bụ ụdị akụ na ụba cross-section ígwè, ọtụtụ-eji na mmepụta nke structural na n'ibu akụkụ, dị otú ahụ. dị ka njem mmanụ, steepụ aka mgbago, okpokolo agba igwe, na nchara nchara eji arụ ọrụ.Alloy enweghị nkebi nchara anwụrụ n'ichepụta mgbanaka akụkụ, nwere ike melite ihe itinye n'ọrụ, mfe n'ichepụta usoro, na-azọpụta ihe na nhazi awa, dị ka Rolling agba yiri mgbaaka, jaak tent, wdg, e ọtụtụ-eji na-arụpụta ígwè ọkpọkọ.Alloy enweghị nkebi ígwè ọkpọkọ ma ọ bụ a dịgasị iche iche nke ot ngwá agha dị oké mkpa ihe, egbe orù, gbọmgbọm, wdg na ígwè ọkpọkọ rụpụta.Ke adianade do, okirikiri cross-ngalaba dị n'ime ma ọ bụ mpụga radial mgbali, ike bụ ihe edo, ya mere, ọnụ ọgụgụ ka ukwuu nke enweghị nkebi alloy ígwè anwụrụ bụ a okirikiri tube.
(1) enweghị nkebi ígwè anwụrụ maka Ọdịdị: tumadi eji maka izugbe Ọdịdị na n'ibu Ọdịdị.Ihe nnọchianya ya (ọkwa): carbon ígwè 20, 45 ígwè;Alloy ígwè Q345, 20Cr, 40Cr, 20CrMo, 30-35CrMo, 42CrMo, wdg.
(2) ọkpọkọ igwe anaghị agba nchara maka ibufe mmiri mmiri: a na-ejikarị ya na injinia na nnukwu akụrụngwa maka ibufe pipeline mmiri.Ihe nnọchi anya (akara ule) bụ 20, Q345, wdg.
(3) ọkpọkọ nchara na-enweghị nkebi maka ndị na-ekpo ọkụ na-ekpo ọkụ dị ala na nke ọkara: a na-ejikarị eme ihe na ụlọ ọrụ mmepụta ihe na ụlọ ọkụ ọkụ maka ibufe mmiri mmiri dị ala na nke ọkara.Ihe nnọchiteanya bụ 10, 20 ígwè.
(4) ọkpọkọ igwe anaghị agba nchara maka igwe ọkụ ọkụ dị elu: a na-ejikarị ya maka nnukwu okpomọkụ na akwa nnyefe mmiri na ọkpọkọ na ndị na-ekpo ọkụ nke ọdụ ike na ọdụ ike nuklia.Ihe nnọchi anya bụ 20G, 12Cr1MoVG, 15CrMoG, wdg.
(5) Carbon ígwè na carbon manganese ígwè enweghị nkebi ígwè ọkpọkọ maka ụgbọ mmiri: tumadi eji maka m na II mgbali na-eguzogide ọkpọkọ maka ụgbọ mmiri boilers na superheaters, wdg The nnọchiteanya ihe bụ 360, 410, 460 ígwè ọkwa, wdg.
(6) ọkpọkọ igwe anaghị agba nchara maka akụrụngwa fatịlaịza nrụgide dị elu: a na-eji ya maka oke okpomọkụ yana pipeline mmiri nrụgide dị elu maka akụrụngwa fatịlaịza.Ihe nnọchi anya bụ 20, 16Mn, 12CrMo, 12Cr2Mo, wdg.
Alloy enweghị nkebi ígwè ọkpọkọ bụ tumadi ji maka elu mgbali na elu okpomọkụ pipelines na akụrụngwa na ike osisi, nuklia ike osisi, elu mgbali boilers, elu okpomọkụ superheaters na reheaters, wdg Ọ na-mere nke elu àgwà carbon ígwè, alloy structural ígwè na igwe anaghị agba nchara. ígwè na-eguzogide okpomọkụ ma na-ekpo ọkụ na-ekpo ọkụ (extruded, gbasaa) ma ọ bụ oyi na-atụ (esere).
| Ihe onwunwe | Nkọwapụta | Ihe onwunwe | Nkọwapụta |
| 12Cr1MovG | 16-18*3 | 15CrMo | 57-60-63.5*4-5-9 |
| 12Cr1MovG | 28-32*3-5-6 | 15CrMo | 89-114*6-8-10 |
| 12Cr1MovG | 48*305-5-6-8 | 15CrMo | 133*6-8-10-14 |
| 12Cr1MovG | 51*3.5-5-6-8 | 15CrMo | 159*8-10-12-16 |
| 12Cr1MovG | 60*4-5-8-10 | 15CrMo | 168*8-10-16-20 |
| 12Cr1MovG | 63.5*4-5 | 15CrMo | 219*14-16-20 |
| 12Cr1MovG | 76*3.5-6-8-10 | 15CrMo | 273*10-12-14-16-20 |
| 12Cr1MovG | 89*4.5-6-8-10-12 | 15CrMo | 325*10-12-14-25 |
| 12Cr1MovG | 108*4.5-6-8-10-12 | 15CrMo | 377*10-12-25 |
| 12Cr1MovG | 114*6-8-10-12-14 | 15CrMo | 377*24-45 |
| 12Cr1MovG | 159*8-10-12-16 | 15CrMo | 426*12-14-16-30 |
| 12Cr1MovG | 194*8-10-16 | 10Crm910 | 33.4*9.1 |
| 12Cr1MovG | 219*8-10-16-20-25 | 10Crm910 | 54*6.5 |
| 12Cr1MovG | 245*10-12-20 | 10Crm910 | 530*110 |
| 12Cr1MovG | 325*10-12-14-25-30 | T91 | 57-60 * 5.6 |
| 12Cr1MovG | 377*10-16-30 | T91 | 60*4-6-8 |
| 12Cr1MovG | 426*10-16-25 | T91 | 54-4-8-10 |
| 12Cr1MovG | 480*48 | T91 | 51*7 |
| 15CrMo | 28*4-6 | T91 | 42-5.5 |
| 15CrMo | 38-42-45*3.5-5-6-8 | 12Cr2MoWVTiB | 42*3.5-5 |
| 15CrMo | 51*3.5-4-5-6-8 | 15 nde 3 | 42*5-6 |
Ọkwa na ihe mejupụtara kemịkalụ (%)
| Ọkwa | C | Mn | P≤ | S≤ | Si | Cr | Mo |
| T11 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.50-1.00 | 0.50-1.00 | 1.00-1.50 |
| T12 | 0.05-0.15 | 0.30-0.61 | 0.025 | 0.025 | ≤0.50 | 0.80-1.25 | 0.44-0.65 |
| T13 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | ≤0.50 | 1.90-2.60 | 0.87-1.13 |
Ihe eji arụ ọrụ (MPa)
| Ọkwa | Ebe tensile | Ọnụ Mpụta |
| T11 | ≥415 | ≥205 |
| T12 | ≥415 | ≥220 |
| T13 | ≥415 | ≥205 |
Usoro mmepụta ihe
1.Seamless ígwè ọkpọkọ maka gas cylinders: tumadi eji maka ime dị iche iche gas na hydraulic cylinders.Ihe nnọchi anya ya bụ 37Mn, 34Mn2V, 35CrMo, wdg.
2.Hot-rolled enweghị nkebi ọkpọkọ maka ogidi hydraulic: a na-ejikarị eme ihe nkwado hydraulic na cylinders na ogidi maka ogbunigwe coal, yana ndị ọzọ hydraulic cylinders na ogidi.Ihe nnọchi anya ya bụ 20, 45, 27SiMn, wdg.
3.High mgbali enweghị nkebi ígwè ọkpọkọ maka dizel engine: tumadi eji maka mmanụ dizel injection usoro elu mgbali mmanụ ọkpọkọ.Ọkpụkpọ ígwè ya na-adịkarị oyi, ihe nnọchianya ya bụ 20A.
4.Cold-adọta ma ọ bụ oyi-akpọrela nkenke enweghị nkebi ígwè anwụrụ: tumadi eji maka n'ibu owuwu, carbon mgbali ngwá, na-achọ elu akụkụ ziri ezi, ezi elu imecha ígwè anwụrụ.Ihe nnọchianya ya 20, 45 ígwè, wdg.
1.Gịnị mere ị na-ahọrọ anyị?
Ụlọ ọrụ anyị anọwo na Alibaba.com afọ 12.Anyị na-achịkwa àgwà ngwaahịa ahụ nke ọma, enwere ndị mmadụ pụrụ iche maka ịdị mma.
Ọ bụrụ na ị nwetara ọnụ ala dị ala site na ndị na-ebubata ya ọzọ, anyị ga-akwụghachi ndị ahịa ugboro abụọ maka ọnụahịa dị elu.
2. Ogologo oge ole ka oge nnyefe gị dị?
Dị ka quantity.Generally n'ime 2-7 ụbọchị ma ọ bụrụ na stock.Na 15-20 ụbọchị ma ọ bụrụ na ọ bụghị na ngwaahịa.
3.Gịnị bụ usoro ịkwụ ụgwọ gị?
A: Site T / T 30% tupu, na 70% tupu nnyefe.
B: 100% L/C na anya.
C: Site T / T 30% n'ihu, na 70% L / C na anya.
4.Ị na-enye samples?Ọ bụ n'efu?
Ee, anyị na-enye sample maka n'efu ma anaghị akwụ ụgwọ maka ibu ibu.
5.Gịnị ma ọ bụrụ na onye ahịa enweghị afọ ojuju?
Ọ bụrụ na enwere nsogbu na ngwaahịa ahụ, anyị na-ewere ọrụ zuru oke.
Ọ bụrụ na enwere nsogbu na usoro njem, anyị ga-enyere gị aka idozi ya.
Ịrapara ụkpụrụ nke "Super High-quality, Satisfactory service" ,We are striving to overall be a very good business partner of you for Massive Selection for Price List Thick Wall Seamless Steel Pipe 30 Inch Precision Tube 20cr Seamless Steel Pipes, We welcome Atụmanya ọhụrụ na nke emechiela site na ụdị ndụ niile ka ị kpọtụrụ anyị maka mkparịta ụka obere azụmaahịa a na-ahụ anya n'ọdịnihu na mmezu otu!
Nnukwu nhọrọ makaChina Round Tube na tube Round enweghị nkebi, Anyị na-enye ọrụ ọkachamara, nzaghachi ngwa ngwa, nnyefe oge, ezigbo mma na ọnụahịa kacha mma maka ndị ahịa anyị.Afọ ojuju na ezigbo otuto nye ndị ahịa ọ bụla bụ ihe kacha anyị mkpa.Anyị na-elekwasị anya na nkọwa ọ bụla nke nhazi usoro maka ndị ahịa ruo mgbe ha nwetara ngwọta dị mma na nke dị mma na ọrụ ngwa ngwa dị mma yana ọnụ ahịa akụ na ụba.Dabere na nke a, a na-ere ngwaahịa na ngwọta anyị nke ọma na mba ndị dị n'Africa, Mid-East na Ndịda Ebe Ọwụwa Anyanwụ Eshia.N'ịgbaso nkà ihe ọmụma azụmahịa nke 'onye ahịa mbụ, ga-aga n'ihu', anyị ji ezi obi na-anabata ndị ahịa si n'ụlọ na ná mba ọzọ iji kwado anyị.
