Menya ku giciro cya vuba cya ASTM A283 Steel Plate/Sheet Plate, Ibisobanuro n'Ingano.
Isahani/Igipapuro cy'icyuma cyubatswe mu nyubako za ASTM A283 – Ni nziza ku biraro n'inyubako
| Ikintu | Ibisobanuro birambuye |
| Ibipimo ngenderwaho by'ibikoresho | ASTM A283 |
| Icyiciro | Icyiciro A, IcyiciroB, Icyiciro C, Icyiciro D. |
| Ubugari busanzwe | mm 1.000 – mm 2.500 |
| Uburebure Busanzwe | mm 6.000 – mm 12.000 (ishobora guhindurwa) |
| Imbaraga zo Gufata | 380–620 MPa (55–90 ksi) |
| Imbaraga z'umusaruro | 283-415 MPa (41-60 ksi) |
| Akamaro | Uburyo bwiza bwo gusudira, bworoshye gutunganya, buhendutse kandi buramba |
| Igenzura ry'Ubuziranenge | Isuzuma rya Ultrasonic (UT), Isuzuma rya Magnetic Particles (MPT), ISO 9001, Isuzuma rya SGS/BV ry’abandi |
| Porogaramu | Amashami y'Ubwubatsi arimo inyubako, ibiraro, amato, ibikoresho by'inganda, n'imashini nto zitunganya. |
Ibikubiye mu binyabutabire (Ibice bisanzwe)
Ibyuma bya ASTM A283 bya Plate/Ibice bya Chemical
| Igice | C (Karuboni) | Mn (Manganese) | P (Fosforu) | S (Sulfure) | Si (Silicone) |
| Urutonde rw'ibikubiye mu kinyamakuru | ≤ 0.25% | ≤ 1.4% | ≤ 0.04% | ≤ 0.05% | 0.15–0.40% |
Imiterere ya ASTM A283 y'icyuma/amabati y'icyuma
| Icyiciro | Imbaraga z'umusaruro | Imbaraga zo Gufata | Ingano y'Ubunini bukoreshwa |
| Icyiciro cya A | 41 ksi (≈ 285 MPa) | 55-70 ksi (≈ 380–485 MPa) | mm 3–50 |
| Icyiciro cya B | 50 ksi (≈ 345 MPa) | 60-75 ksi (≈ 415–515 MPa) | mm 3–50 |
| Icyiciro cya C | 55 ksi (≈ 380 MPa) | 70-85 ksi (≈ 480–585 MPa) | mm 3–50 |
| Icyiciro cya D | 60 ksi (≈ 415 MPa) | 75-90 ksi (≈ 520–620 MPa) | mm 3–50 |
Ingano z'icyuma cya ASTM A283/Impapuro
| Igipimo | Urugendo |
| Ubunini | mm 2 – mm 200 |
| Ubugari | mm 1.000 – mm 2.500 |
| Uburebure | mm 6,000 – mm 12,000 (ingano zihariye zirahari) |
Kanda kuri buto iri iburyo
1. Gutegura ibikoresho fatizo
Guhitamo icyuma cy'ingurube, ibyuma bisigaye, n'ibintu bivangavanze.
3. Gutera mu buryo buhoraho
Guteranya mu bisate cyangwa indabyo kugira ngo bikomeze gutemba.
5. Gukoresha ubushyuhe (Uburyo bwo kuvura)
Gutunganya cyangwa gukurura kugira ngo birusheho gukomera no kuba bimwe.
7. Gukata no gupakira
Gukata cyangwa gukata ingano, kuvura ingese, no gutegura kubyara.
2. Gushonga no Gutunganya
Ifuru y'amashanyarazi (EAF) cyangwa Ifuru y'ibanze ya Ogisijeni (BOF)
Gukuraho sulfure, gukuraho ogisijeni, no guhindura imiterere y'imiti.
4. Gushyuha cyane
Gushyushya → Gutembera nabi → Gusoza Gutembera → Gukonjesha
6. Igenzura n'Isuzuma
Imiterere ya shimi, imiterere ya mekanike, n'ubwiza bw'ubuso.
Icyapa cy'icyuma cya karuboni cya ASTM A283 ni icyuma cy'ubwubatsi gifite imiterere myinshi gikoreshwa cyane mu bwubatsi no mu mishinga y'inganda bitewe nuko gishobora gusudira neza, gukora neza, no kugabanya ikiguzi. Ikoreshwa risanzwe ririmo:
Inyubako:
Imitako, inkingi, inkingi, ububiko, n'inyubako z'uruganda
Ibiraro n'Ubwubatsi bw'Ibyubaka:Ibiraro byoroheje kugeza ku biringaniye, inkingi zo kurinda, n'inyubako zishyigikira
Ibikoresho byo kubaka amato no gutwara abantu:Ingufu z'ubwato, ibyuma by'imodoka, n'ibikoresho byo gutwara ibintu
Ibyuma bikoresha ingufu n'ibikoresho by'inganda:Amato afite umuvuduko muto, ibigega byo kubikamo ibintu, n'ibikoresho rusange by'inganda
Izindi porogaramu:Gukora imashini rusange n'ibice byoroheje by'imiterere
Incamake:
Icyapa cy'icyuma cya ASTM A283 ni cyiza cyane mu miterere yoroheje kugeza ku iciriritse, gitanga uburyo bworoshye bwo gukora, gukoresha neza insinga, no gukoresha neza amafaranga make.
1) Ibiro by'ishami - Inkunga y'abavuga Icyesipanyoli, ubufasha bwo kwishyura ibicuruzwa bya gasutamo, n'ibindi.
2) Hari toni zisaga 5.000 z'ibicuruzwa, bifite ingano zitandukanye
3) Igenzurwa n'imiryango yemewe nka CCIC, SGS, BV, na TUV, hamwe n'ibipfunyika bisanzwe byo mu mazi
| Oya. | Ikintu cyo kugenzura | Ibisobanuro / Ibisabwa | Ibikoresho byakoreshejwe |
| 1 | Isuzuma ry'inyandiko | Genzura MTC, urwego rw'ibikoresho, ibipimo ngenderwaho (ASTM/EN/GB), umubare w'ubushyuhe, itsinda, ingano, ingano, imiterere ya chimique na mekanike. | MTC, inyandiko z'itumiza |
| 2 | Igenzura ry'amaso | Reba neza niba hari iminyururu, imigozi, ibice biyirimo, ibipfupfu, ingese, ingano, imishwanyagurike, imyobo, uburebure, n'ubwiza bw'inkombe. | Igenzura ry'amaso, itara, agakoresho ko gukura amatara |
| 3 | Igenzura ry'ibipimo | Pima ubugari, ubugari, uburebure, ubugari, impande kare, imfuruka zihindagurika; yemeza ko ubushobozi bw'inguni buhuye n'ibipimo bya ASTM A6/EN 10029/GB. | Kaliferi, igipimo cya kaseti, icyitegererezo cy'icyuma, igipimo cy'ubugari bwa ultrasonic |
| 4 | Igenzura ry'uburemere | Gereranya uburemere nyabwo n'uburemere bw'imitekerereze; yemeza mu buryo bwemewe n'amategeko (ubusanzwe ± 1%). | Igipimo cyo gupima, kubara uburemere |
1. Ibipfunyika Bishyizwe mu Mitwe
-
Amasahani y'icyuma ashyirwa hamwe neza hakurikijwe ingano.
-
Utwuma duto tw’ibiti cyangwa ibyuma dushyirwa hagati y’ibice.
-
Imigozi ihambirwa n'imigozi y'icyuma.
2. Gupakira ipaki cyangwa palati
-
Amasahani mato cyangwa meza ashobora gupakirwa mu masanduku y'ibiti cyangwa ku mapaleti.
-
Ibikoresho bidapfa guhumeka nk'impapuro zirinda ingese cyangwa pulasitiki bishobora kongerwamo imbere.
-
Bikwiriye koherezwa mu mahanga kandi byoroshye kubitwara.
3. Kohereza mu bwinshi
-
Amasahani manini ashobora gutwarwa n'ubwato cyangwa ikamyo mu bwinshi.
-
Ibikoresho by'ibiti n'ibikoresho byo kurinda bikoreshwa mu gukumira impanuka.
Ubufatanye buhamye n'ibigo by'ubwikorezi nka MSK, MSC, COSCO, uruhererekane rwa serivisi z'ubwikorezi mu buryo bunoze, uruhererekane rwa serivisi z'ubwikorezi ni byo bikunyura.
Dukurikiza amahame ngenderwaho ya sisitemu yo gucunga ubuziranenge ya ISO9001 mu bikorwa byose, kandi dufite ubuyobozi bukomeye kuva ku kugura ibikoresho byo gupfunyika kugeza ku ngengabihe y'imodoka zitwara. Ibi bitanga icyizere cy'uko imirasire ya H-beams iva mu ruganda kugeza aho umushinga uzabera, bikagufasha kubaka ku rufatiro rukomeye rw'umushinga udafite ibibazo!
1. Icyapa cy'icyuma cya ASTM A283 ni iki?
ASTM A283 ni icyuma gikozwe mu byuma gifite karuboni nkeya kandi gikozwe mu buryo bwa karuboni nkeya, gifite ubushobozi bwo gusudira neza, gukora neza, kandi gifite ubushobozi bwo gucunga neza. Gikunze gukoreshwa mu bwubatsi, mu biraro, mu bwubatsi bw'amato, no mu nyubako zoroheje z'inganda.
2. Ni ibihe bintu by'ingenzi bigize icyuma cya ASTM A283?
Ubusoderi bwiza kandi bworoshye kubukora
Ingufu nke kugeza ku ziciriritse zikwiriye gukoreshwa mu nyubako zoroheje kugeza ku ziciriritse
Ihendutse kandi ihendutse
Ishobora gusigwa cyangwa gusigwa irangi kugira ngo yongere ubushobozi bwo kurwanya ingese
3. Ese icyuma cya ASTM A283 gishobora gusukurwa?
Yego, ifite ubushobozi bwo gusudira neza bitewe n'uko ifite karuboni nkeya, ikaba ikwiriye gukoreshwa mu gusudira MIG, TIG, no gusudira arc munsi y'amazi.
4. Ni gute wahitamo urwego rukwiye rw'icyuma cya ASTM A283?
Icyiciro cya A: Porogaramu rusange zo gukoresha ibintu byoroheje
Icyiciro cya B na C: Imiterere iri hagati y'imiterere
Icyiciro cya D: Ingufu nyinshi muri A283 ku nyubako ziremereye
Amakuru y'aho uherereye
Aderesi
Agace k'inganda ziteza imbere Kangsheng,
Intara ya Wuqing, umujyi wa Tianjin, Ubushinwa.
Terefone
Amasaha
Kuwa mbere-Ku cyumweru: Serivisi y'amasaha 24
