Tanga 12Cr1MoV Umuvuduko mwinshi Boiler Ubukonje bukwega Tube idafite umuyoboro wicyuma
Ibisobanuro bigufi:
Uyu muyoboro wa Alloy Steel hamwe na 12cr1MOV Ibikoresho ni umuyoboro wicyuma udafite kashe ushobora gukoreshwa muri peteroli, imiti, ingufu zamashanyarazi hamwe nogukoresha amashyiga.Ifite ibiranga kurwanya ubukonje, kurwanya ubushyuhe no kurwanya ruswa.12Cr1MoV ni ubwoko bwumuyoboro.Intego nyamukuru nugukora ibyuma byubatswe mubyuma.
Twiyemeje gutanga igipimo cyo gupiganwa, ibicuruzwa bidasanzwe nibisubizo byujuje ubuziranenge, cyane nko gutanga byihuse kubitangwa 12Cr1MoV Umuvuduko mwinshi Boiler Cold Drawn Tube Seamless Steel Pipe, ibicuruzwa byacu bifite ibyamamare byinshi kwisi yose nkigiciro cyarushanwe kandi cyacu inyungu nyinshi nyuma yo kugurisha ubufasha kubakiriya。
Twiyemeje gutanga igipimo cyo gupiganwa, ibicuruzwa bidasanzwe nibisubizo byujuje ubuziranenge, cyane nko gutanga byihuseUbushinwa 12Cr1MoV Umuvuduko mwinshi Alloy Umuyoboro wicyuma, Nyuma yimyaka 13 yubushakashatsi no guteza imbere ibicuruzwa, ikirango cyacu kirashobora kwerekana ibicuruzwa byinshi nibisubizo bifite ireme ryiza kumasoko yisi.Ubu twarangije amasezerano akomeye yaturutse mu bihugu byinshi nk'Ubudage, Isiraheli, Ukraine, Ubwongereza, Ubutaliyani, Arijantine, Ubufaransa, Burezili, n'ibindi.Birashoboka ko wumva ufite umutekano kandi unyuzwe mugihe duhanganye natwe.
Ubushyuhe bwa serivisi ni 580 ℃, kandi icyuma gisabwa kugira imbaraga zo kwihanganira ubushyuhe bwo hejuru.Isahani yicyuma itangwa muburyo busanzwe kandi bwitondewe.Umuyoboro wa 12Cr1MoVG ushingiye ku cyuma cyiza cyo mu rwego rwo hejuru cya karubone, kandi ikintu kimwe cyangwa byinshi byongeweho byongeweho mu buryo bukwiye kugira ngo bitezimbere imashini, gukomera no gukomera kwicyuma.Ibicuruzwa bikozwe mubyuma mubisanzwe bisaba kuvura ubushyuhe (bisanzwe cyangwa kuzimya no gushyuha);Ibice nibigize bikozwe mubisanzwe bikenera gukenera kuzimya no gutwarwa cyangwa kuvura imiti yo hejuru (carburizing, nitriding, nibindi), kuzimya hejuru cyangwa kuzimya inshuro nyinshi mbere yo kuyikoresha.Kubwibyo, ukurikije ibinyabuzima bitandukanye (cyane cyane ibirimo karubone), uburyo bwo gutunganya ubushyuhe nuburyo bukoreshwa, ibyuma nkibi birashobora kugabanywa hafi ya karubasi, kuzimya no gutwarwa nicyuma cya nitride.
Ubwa mbere, irashobora gukoreshwa 100%, kuzigama ingufu no kurengera ibidukikije.
Icya kabiri, ifite plastike ndende cyane kandi irashobora gukoreshwa mugukora kabiri no kuyitunganya.
Icya gatatu, ifite ubushyuhe bwiza bwubushyuhe hamwe nubushyuhe bwo hejuru bwo hejuru.
Icya kane, ifite imbaraga zo kurwanya okiside no kurwanya ruswa.
Icya gatanu, ifite imikorere ikonje kandi ishyushye.
12R molybdenum 0.25-0.35, alum 0.15-0.30, nibindi
Ubwa mbere, ikoreshwa cyane cyane mugukora imiyoboro yumuvuduko ukabije wogukoresha ubushyuhe bwo hejuru yubushyuhe bwamazi hamwe numuvuduko mwinshi kandi hejuru.
Icya kabiri, ikoreshwa cyane muri superheater, imitwe hamwe numuyoboro wingenzi wumuvuduko ukabije wimbere mu gihugu, umuvuduko ukabije wumuyaga hamwe nubushyuhe bwamashanyarazi.
Icya gatatu, imiyoboro minini ya diametre ikoreshwa cyane cyane nkimitwe hamwe nuyoboro nyamukuru wamazi ufite ibipimo biri munsi ya 565 ℃.
Ubwa mbere, kuzunguruka bishyushye (gukuramo ibyuma bidafite ibyuma) bigenda:
Umuyoboro uzunguruka → gushyushya → gutobora → kuzunguruka kuzunguruka, guhora kuzunguruka cyangwa gusohora → gukuramo imiyoboro → gupima (cyangwa kugabanya) → gukonjesha → bilet → kugorora test ikizamini cya hydrostatike (cyangwa gutahura inenge) → ikimenyetso → ububiko.
Icya kabiri, gushushanya gukonje (kuzunguruka) ibyuma bitagira ibyuma bitembera:
Umuyoboro uzengurutswe → gushyushya → gutobora → umutwe → annealing → gutoranya → gusiga amavuta (gusya umuringa) → gushushanya byinshi bikonje (gukonjesha gukonje)
| Ibigize | Amakuru |
| Carbone | 0.08-0.15 |
| Silicon | 0.17-0.37 |
| Manganese | 0.40-0.70 |
| Fosifore (max) | ≤0.030 |
| Amazi meza (max) | ≤0.030 |
| Chromium | 0.90-1.20 |
| Molybdenum | 0.25-0.35 |
| Igikombe (max) | ≤0.20 |
| Nickel (max) | ≤0.30 |
| Vanadium (max) | 0.15-0.30 |
| Imbaraga Zitanga (Mpa) | 470-640 |
| Imbaraga za Tensile (Mpa) | 255 |
| Kurambura (%) | 21 |
| WT (S) | Ubworoherane bwa 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% | |
Twiyemeje gutanga igipimo cyo gupiganwa, ibicuruzwa bidasanzwe nibisubizo byujuje ubuziranenge,
Tanga 12Cr1MoV Umuvuduko mwinshi Boiler Ubukonje bukwega Tube idafite umuyoboro wicyuma
Ibicuruzwa byacu byamamaye cyane kwisi yose nkigiciro cyarushanwe kandi inyungu zacu zo kugurisha nyuma yo kugurisha kubakiriya。
Ubushinwa 12Cr1MoV Umuvuduko mwinshi Alloy Umuyoboro wicyuma
Ubu twarangije amasezerano ava mubihugu byinshi nka Arijantine, Berezile, nibindi.Birashoboka ko wumva ufite umutekano kandi unyuzwe mugihe duhanganye natwe.
