1. Incamake
ASTM A131/A131M ni imiterere y'ibyuma by'ubwubatsi ku bwato. Urwego rwa AH/DH 32 ni ibyuma bikomeye kandi bidakoresha aloyi nke bikoreshwa cyane cyane mu bwubatsi bw'amato no mu nyubako zo mu mazi.
2. Ibikubiye mu miterere y'ibinyabutabire
Ibisabwa ku miterere y'imiti ya ASTM A131 Grade AH32 na DH32 ni ibi bikurikira:
- Karuboni (C): Ntarengwa 0.18%
- Manganese (Mn): 0.90 - 1.60%
- Fosifore (P): Ntarengwa 0.035%
- Sulfure (S): Ntarengwa 0.035%
- Silikoni (Si): 0.10 - 0.50%
- Aluminium (Al): Nibura 0.015%
- Umuringa (Cu): Ntarengwa 0.35%
- Nickel (Ni): Ntarengwa 0.40%
- Chromium (Cr): Ntarengwa 0.20%
- Molybdenum (Mo): Ntarengwa 0.08%
- Vanadium (V): Ntarengwa 0.05%
- Niobium (Nb): Ntarengwa 0.02%
3. Imiterere ya mekanike
Ibisabwa ku miterere ya mekanike ya ASTM A131 Grade AH32 na DH32 ni ibi bikurikira:
- Ingufu z'umusaruro (iminota): 315 MPa (45 ksi)
- Ingufu zo gukurura: 440 - 590 MPa (64 - 85 ksi)
- Uburebure (iminota): 22% muri mm 200, 19% muri mm 50
4. Imiterere y'ingaruka
- Ubushyuhe bw'ikizamini cy'ingaruka: -20°C
- Ingufu z'ingaruka (iminota): 34 J
5. Ingano ya karuboni
Ingano ya Karuboni (CE) ibarwa kugira ngo harebwe ubushobozi bwo gusudira bw'icyuma. Ifishi ikoreshwa ni iyi:
CE = C + Mn / 6 + (Cr + Mo + V) / 5 + (Ni + Cu) / 15
Kuri ASTM A131 Grade AH32 na DH32, agaciro gasanzwe ka CE kari munsi ya 0.40.
6. Ingano ziboneka
Amasahani ya ASTM A131 AH32 na DH32 aboneka mu ngano zitandukanye. Ingano zisanzwe zirimo:
- Ubunini: 4 mm kugeza 200 mm
- Ubugari: 1200 mm kugeza 4000 mm
- Uburebure: 3000 mm kugeza 18000 mm
7. Uburyo bwo gukora
Gushonga: Ifuru y'amashanyarazi (EAF) cyangwa Ifuru y'ibanze ya Ogisijeni (BOF).
Gushyushya: Icyuma gishyushye gishyushye gikozwe mu nganda zikora ibyuma.
Uburyo bwo kuvura ubushyuhe: Kuzunguruka bigenzurwa hanyuma hagakurikiraho gukonjesha bigenzurwa.
8. Gutunganya ubuso
Guturika kw'amasasu:Bikuraho imyanda isanzwe n'imyanda yo hejuru y'urusyo.
Gupfuka:Irangi cyangwa isizwe amavuta yo kurwanya ingese.
9. Ibisabwa mu igenzura
Isuzuma rya Ultrasonic:Kugira ngo hamenyekane inenge z'imbere.
Igenzura ry'amaso:Ku bijyanye n'ubusembwa bw'ubuso.
Igenzura ry'ibipimo:Yemeza ko ingano zagenwe zikurikizwa.
Isuzuma rya tekiniki:Ibizamini byo gukurura, ingaruka, no kugorama birakorwa kugira ngo harebwe imiterere y'imashini.
10. Ingero z'ishyirwa mu bikorwa
Kubaka ubwato: Bikoreshwa mu kubaka ubwato bw'ubwato, urwego rw'ubwato, n'izindi nyubako z'ingenzi.
Imiterere y'inyanja: Ikwiriye gukoreshwa mu nyubako zo mu mazi no mu zindi nganda zo mu mazi.
Amateka y'iterambere rya Womic Steel n'uburambe bwe mu mushinga
Womic Steel imaze imyaka ibarirwa muri za mirongo ikora ibyuma, ikaba yaramenyekanye cyane mu kuba indashyikirwa no guhanga udushya. Urugendo rwacu rwatangiye mu myaka irenga 30 ishize, kandi kuva icyo gihe, twaguze ubushobozi bwacu bwo gukora, dukoresha ikoranabuhanga rigezweho, kandi twiyemeje kugera ku rwego rwo hejuru rw’ubuziranenge.
Ibintu by'ingenzi
Imyaka ya 1980:Gushyiraho Womic Steel, hibandwa ku gukora ibyuma byiza cyane.
Imyaka ya 1990:Intangiriro y'ikoranabuhanga rigezweho mu nganda no kwagura ibikorwa by'inganda.
Imyaka ya 2000:Twageze ku cyemezo cya ISO, CE, na API, dushimangira umurava wacu wo kugira ubuziranenge.
Mu myaka ya 2010:Twaguriye ubwoko bw'ibicuruzwa byacu kugira ngo dushyiremo ubwoko butandukanye bw'ibyuma n'imiterere yabyo, harimo imiyoboro, amasahani, imigozi n'insinga.
2020:Yakomeje ubufatanye bwacu n’ibihugu byose ku isi binyuze mu bufatanye n’ibikorwa byo kohereza ibicuruzwa mu mahanga.
Ubunararibonye mu mushinga
Womic Steel yatanze ibikoresho byo gukoresha mu mishinga myinshi ikomeye ku isi, harimo:
1. Imishinga y'Ubwubatsi bw'Amato: Hatanzwe ibyuma bikomeye byo kubaka urubuga rwo mu mazi n'ubwato bw'amato.
2. Iterambere ry'ibikorwa remezo:Hatanzwe ibyuma by'ubwubatsi ku biraro, imiyoboro y'amazi, n'ibindi bikorwa remezo by'ingenzi.
3. Porogaramu zo mu nganda:Yatanze ibisubizo by'icyuma byihariye ku nganda zikora, inganda zitunganya amabuye y'agaciro, n'ibigo by'amashanyarazi.
4. Ingufu zisubira:Twateye inkunga iyubakwa ry'iminara ya turbine y'umuyaga n'indi mishinga y'ingufu zishobora kuvugururwa dukoresheje ibikoresho byacu by'icyuma gikomeye.
Ibyiza by'Umusaruro, Igenzura, n'Ibikorwa bya Womic Steel
1. Ibikoresho bigezweho byo gukora
Womic Steel ifite inganda zigezweho zituma habaho kugenzura neza imiterere y’ibinyabutabire n’imiterere ya mekanike. Imiterere yacu irashobora gukora ibikoresho bitandukanye by’ibyuma, birimo amasahani, imiyoboro, imigozi, n’insinga, bifite ingano n’ubugari bushobora guhindurwa.
2. Igenzura ry’Ubuziranenge Rihamye
Ubwiza ni ingenzi mu bikorwa bya Womic Steel. Dukurikiza ingamba zikomeye zo kugenzura ubuziranenge kugira ngo ibicuruzwa byacu byujuje ibisabwa byo mu rwego rwo hejuru. Uburyo bwacu bwo kugenzura ubuziranenge burimo:
Isesengura ry'imiti: Kugenzura imiterere y'imiti mu bikoresho fatizo n'ibicuruzwa byarangiye.
Isuzuma rya Mekanike: Gukora ibizamini byo gukurura, ingaruka, n'ubukana kugira ngo harebwe ko imiterere ya mekanike ihuye n'ibipimo.
Ikizamini Kidasenya: Gukoresha ikizamini cya ultrasound na radiographic kugira ngo hamenyekane inenge z'imbere no kwemeza ko imiterere y'umubiri imeze neza.
3. Serivisi z'igenzura rusange
Womic Steel itanga serivisi zuzuye zo kugenzura kugira ngo ireme ry'ibicuruzwa rigerweho. Serivisi zacu zo kugenzura zirimo:
Igenzura ry’Uruhande rwa Gatatu: Dutanga serivisi zo kugenzura uruhande rwa gatatu kugira ngo dutange igenzura ryigenga ry’ubuziranenge bw’ibicuruzwa.
Igenzura ry’imbere mu kigo: Itsinda ryacu rishinzwe kugenzura imbere mu kigo rikora igenzura ryimbitse kuri buri cyiciro cy’umusaruro kugira ngo rirebe ko ryubahiriza amahame ngenderwaho y’inganda.
4. Uburyo bwo gutwara abantu n'ibintu bunoze
Womic Steel ifite umuyoboro ukomeye w’ibikoresho utuma ibicuruzwa bigezwa ku gihe ku isi yose. Ibyiza byacu mu bijyanye n’ibikoresho no gutwara ibintu birimo:
Aho biherereye: Kuba hafi y'ibyambu binini n'aho ubwikorezi buherereye byorohereza ubwikorezi n'uburyo bwo gutwara ibintu mu buryo bwiza.
Gupfunyika neza: Ibicuruzwa bipfunyika neza kugira ngo hirindwe kwangirika mu gihe cyo kubitwara. Dutanga ibisubizo byihariye byo gupfunyika kugira ngo bihuze n'ibyo abakiriya bakeneye.
Kugera ku Isi: Umuyoboro wacu munini w’ibikoresho utuma dushobora kugeza ibicuruzwa ku bakiriya hirya no hino ku isi, bigatuma tubona ibicuruzwa ku gihe kandi byizewe.
Igihe cyo kohereza: 27 Nyakanga-2024