Liphaephe tsa Tšepe tse se nang Seamless bakeng sa ho Petsoha ha Petroleum, GB9948-2006, Sanon Pipe
| Maemo a Tloaelehileng:GB9948-2006 | Kalafo ea Mocheso: Ho Hloekisa/ho Lula/Ho Tempera |
| Sehlopha sa Sehlopha: 10,12CrMo、15CrMo, 07Crl9Nil0, jj. | Bophara ba Kantle (Kgokolo): 10 - 1000 Mm |
| Botenya: 1 - 100 mm | Kopo: liphaephe tsa phapanyetsano ea mocheso |
| Bophara ba Kantle (Kgokolo): 10 - 1000 mm | Phekolo ea Bokaholimo: Joalokaha ho Hlokahala Moreki |
| Bolelele: Bolelele bo tsitsitseng kapa bolelele bo sa reroang | Mokhoa: E Chesitsoeng ka ho Chesa |
| Sebopeho sa Karolo: Se chitja | Pipe e Ikhethang: Pipe e Tetehileng ea Lebota |
| Sebaka sa Tšimoloho: Chaena | Tšebeliso: liphaephe tsa phapanyetsano ea mocheso |
| Setifikeiti: ISO9001:2008 | Teko: UT/MT |
Lipeipi tsa tšepe tse se nang sekoli bakeng sa ho petsoha ha peterole li sebetsa ho lipeipi tsa tšepe tse se nang sekoli bakeng sa lipeipi tsa sebōpi, lipeipi tsa phapanyetsano ea mocheso le lipeipi tsa khatello indastering ea petrochemical.
Mekhahlelo ea tšepe ea sebopeho sa khabone ea boleng bo holimo ke 20g, 20mng le 25mng.
Mekhahlelo ea tšepe ea sebopeho sa motsoako: 15mog, 20mog, 12crmog
15CrMoG, 12Cr2MoG, 12CrMoVG, jj.
Sehlopheng sa tšepe ea sebopeho sa carbon ea boleng bo holimo: 10#、20#
Mekhahlelo ea tšepe ea sebopeho sa carbon ea boleng bo holimo: 20g, 20mng le 25mng
Mekhahlelo ea tšepe ea motswako: 15mog, 20mog, 12crmog, 15CrMoG, 12Cr2MoG, jj.
| No | Sehlopha | Karolo ea Lik'hemik'hale % | |||||||||||
| C | Si | Mn | Cr | Mo | Ni | Nb | Ti | V | Cu | P | S | ||
| ≤ | |||||||||||||
| Tšepe ea Meaho ea Khabone ea Boleng bo Holimo | 10 | 0. 07-0.13 | 0.17 -0. 37 | 0.35 -0.65 | <0.15 | <0.15 | <0. 25 | — | — | <0. 08 | <0. 20 | 0. 025 | 0. 015 |
| 20 | 0.17-0. 23 | 0.17 -0. 37 | 0.35 -0.65 | <0. 25 | <0.15 | <0. 25 | — | — | <0. 08 | <0. 20 | 0. 025 | 0. 015 | |
| Tšepe ea Meaho ea Motsoako | 12CrMo | 0. 08-0.15 | 0.17 -0.37 | 0. 40-0. 70 | 0. 40-0. 70 | 0. 40 -0.55 | <0. 30 | — | — | 一 | <0. 20 | 0. 025 | 0. 015 |
| 15CrMo | 0.12 -0.18 | 0.17-0. 37 | 0.40 -0. 70 | 0. 80-1.1 | 0. 40-0.55 | <0. 30 | — | — | 一 | <0. 20 | 0. 025 | 0. 015 | |
| 12CrlMo | 0. 08 -0.15 | 0.50 -1. 00 | 0. 30-0.6 | 1.00-1. 50 | 0.45 -0.65 | <0. 30 | — | — | — | <0, 20 | 0. 025 | 0. 015 | |
| 12CrlMoV | 0. 08-0.15 | 0.17-0. 37 | 0. 40-0. 70 | 0.90-1.2 | 0. 25 -0.35 | <0. 30 | — | — | 0.15 -0. 30 | <0. 20 | 0.025 | 0. 010 | |
| 12Cr2Mo | 0.08-0.15 | <0. 50 | 0. 40-0. 60 | 2. 00-2. 50 | 0. 90-1.13 | <0. 30 | — | — | 一 | <0. 20 | 0. 025 | 0. 015 | |
| 12Cr5MoI | <0.15 | <0. 50 | 0.30-0.6 | 4. 00-6 | 0. 45 -0. 60 | <0. 60 | — | — | <0. 20 | 0. 025 | 0. 015 | ||
| 12Cr5Khoeli | |||||||||||||
| 12Cr9MoI | <0.15 | 0. 25-1. 00 | 0. 30-0. 60 | 8.00 -10.00 | 0. 90-1.1 | <0. 60 | — | — | — | <0. 20 | 0. 025 | 0, 015 | |
| 12Cr9MoNT | |||||||||||||
| Tšepe e sa Cheseng e Hanelang Mocheso | 07Crl9Nil0 | 0. 04-0.1 | <1. 00 | <2. 00 | 18. 00-20. 00 | — | 8. 00-11 | — | — | — | — | 0. 030 | 0. 015 |
| 07Crl8NillNb | 0. 04-0.1 | <1. 00 | <2. 00 | 17. 00-19. 00 | — | 9.00-12.00 | 8C-1.1 | — | — | — | 0. 030 | 0. 015 | |
| 07Crl9NillTi | 0. 04-0.1 | <0. 75 | <2. 00 | 17.00-20.00 | — | 9. 00~13. 00 | — | 4C-0. 60 | 一 | 一 | 0.03 | 0. 015 | |
| 022Crl7Nil2Mo2 | <0. 030 | <1. 00 | <2. 00 | 16. 00-18. 00 | 2. 00-3. 00 | 10. 00 -14. 00 | — | 一 | 一 | — | 0.03 | 0. 015 | |
| Tjhe | Thapo MPa | Khefutsa MPa | Nako e telele kamora ho robeha A/% | Matla a monyang a kv2/j | Nomoro ea thatafalo ea Brinell | ||
| setšoantšo | transver | setšoantšo | transver | ||||
| eseng ka tlase ho | e seng ho feta | ||||||
| 10 | 335〜475 | 205 | 25 | 23 | 40 | 27 | |
| 20 | 410〜550 | 245 | 24 | 22 | 40 | 27 | |
| 12CrMo | 410〜560 | 205 | 21 | 19 | 40 | 27 | 156 HBW |
| 15CrMo | 440〜640 | 295 | 21 | 19 | 40 | 27 | 170 HBW |
| 12CrlMo | 415〜560 | 205 | 22 | 20 | 40 | 27 | 163 HBW |
| 12CrlMoV | 470〜640 | 255 | 21 | 19 | 40 | 27 | 179 HBW |
| 12Cr2Mo | 450~600 | 280 | 22 | 20 | 40 | 27 | 163 HBW |
| 12Cr5MoI | 415〜590 | 205 | 22 | 20 | 40 | 27 | 163 HBW |
| 12Cr5Khoeli | 480〜640 | 280 | 20 | 18 | 40 | 27 | — |
| 12Cr9MoI | 460〜640 | 210 | 20 | 18 | 40 | 27 | 179 HBW |
| 12Cr9MoNT | 590—740 | 390 | 18 | 16 | 40 | 27 | |
| O7Crl9NilO | 2520 | 205 | 35 | 187 HBW | |||
| 07Crl8NillNb | >520 | 205 | 35 | — | 187 HBW | ||
| 07Crl9NillTi | >520 | 205 | 35 | — | — | 187 HBW | |
| 022Crl7Nil2Mo2 | >485 | 170 | 35 | 一 | — | 187 HBW | |
| Bakeng sa tšepe e nang le botenya ba lebota bo ka tlase ho 5mm tube u se ke ua etsa teko ea ho thatafala | |||||||
Teko ea haeteroliki
Teko ea haeteroliki e lokela ho etsoa bakeng sa liphaephe tsa tšepe ka bonngoe. Khatello e phahameng ka ho fetisisa ea teko ke 20 MPa. Tlas'a khatello ea teko, nako ea ho tsitsisa ha ea lokela ho ba ka tlase ho 10 s, 'me ho lutla ha phaephe ea tšepe ha hoa lumelloa.
Teko ea ho batalla
Teko ea ho batalla e lokela ho etsoa bakeng sa phaephe ea tšepe e nang le bophara ba kantle bo fetang 22 mm
Teko ea ho phatloha ha mollo
Tšepe ea sebopeho sa khabone ea boleng bo holimo le liphaephe tsa tšepe tse sa hloekang (tse hanelang mocheso) tse nang le bophara ba kantle bo sa feteng 76 mm le botenya ba lebota bo sa feteng 8 mm li tla hlahlojoa ka ho atoloha. Teko ea ho atoloha e lokela ho etsoa mochesong oa kamore. Sekhahla sa ho atoloha ha bophara ba kantle sa sampole kamora ho tepella ha karolo e ka holimo ea mantlha ke 60% ea ho atoloha se tla fihlela litlhoko tsa tafole ea 7. Ha ho mapetso kapa mapetso a lumelloang sampole kamora ho atoloha. Ho ea ka litlhoko tsa moeti le tse boletsoeng konterakeng, tšepe ea sebopeho sa motsoako e ka boela ea sebelisoa bakeng sa teko ea ho atoloha.
Teste e sa senyeheng
Liphaephe tsa tšepe li tla hlahlojoa ka hloko ka bonngoe ho latela lipehelo tsa GB / T 5777-2008. Ho latela litlhoko tsa morekisi, liteko tse ling tse sa senyeheng li ka eketsoa kamora lipuisano pakeng tsa mofani le morekisi 'me li bontšitsoe konterakeng.
Teko ea ts'enyeho ea li-intergranular
Teko ea ho bola ha granular e tla etsoa bakeng sa phaephe ea tšepe e sa hloekang (e hanelang mocheso). Mokhoa oa teko o tla latela lipehelo tsa mokhoa oa Sechaena E ho GB / T 4334-2008, 'me tšekamelo ea ho bola ha granular ha e lumelloe kamora teko.
Kamora ditherisano pakeng tsa mofani le mokopi, mme di boletswe konterakeng, mokopi a ka kgetha mekgwa e meng ya teko ya ho bola.
Oli, petrochemical, boiler ea khatello e phahameng, tšebeliso e khethehileng ea boiler ea tube e se nang seamless tube, tube ea tšepe e se nang seamless geological le tube e se nang seamless ea oli.
Karolo ea Lik'hemik'hale
| lets'oao | Karolo ea Lik'hemik'hale (%) | ||||||||
| C | Mn | Si | Cr | Mo | Ni | Nb+Ta | S | P | |
| 15CrMo | 0.12~0.18 | 0.40~0.70 | 0.17~0.37 | 0.80~1.10 | 0.40~0.55 | ≤0.30 | _ | ≤0.035 | ≤0.035 |
Thepa ea Mechini
| lets'oao | Thapo MPa | Khefutsa MPa | Ho lelefatsa (%) |
| 15CrMo | 440~640 | 295 | 22 |




