Ahantu hacururizwa uruganda ASTM A295 SAE52100 Yikorera ibyuma
Ibisobanuro bigufi:
Umuyoboro wa GCr15 ni ubwoko bwa karuboni ndende ya chromium ifite ibyuma birimo ibinure bike, imikorere myiza kandi ikoreshwa cyane.Nyuma yo kuzimya no kurakara, ifite ubukana buhanitse kandi bumwe, kwihanganira kwambara neza no gukora umunaniro mwinshi.Ubukonje bukora bukonje bwicyuma buringaniye, imikorere yo gukata ni rusange, imikorere yo gusudira ni mibi, ibyiyumvo byo gushiraho ibibara byera ni binini, kandi n'ubushyuhe burahari.
GB / T18254 GCr15 Gutwara ibyuma bya Tube
1) Ibipimo: Gcr 15, ISO 683 / xv11, AISI 52100, JIS SUJ2
2) Ibigize imiti: C, Cr, Si, Mn, P, S.
Ibikoresho bikoreshwa neza, itsinda ryabacuruzi bafite ubuhanga, kandi ryatezimbere nyuma yo kugurisha;Turi kandi umuryango munini uhuriweho, abantu bose bakomera kumuryango bunguka "ubumwe, ubwitange, kwihanganirana" kubucuruzi bwuruganda ASTM A295 SAE52100 Gutwara ibyuma byibyuma, Dushyira imbere ubwiza bwabakiriya kandi kubwibyo dukurikiza kugenzura gukomeye cyane ingamba.Dufite ibikoresho byo gupima munzu aho ibintu byacu bigeragezwa kuri buri kintu muburyo butandukanye bwo gutunganya.Bitewe nikoranabuhanga rigezweho, tworohereza abakiriya bacu hamwe nibikoresho byabigenewe byakozwe.
Ibikoresho bikoreshwa neza, itsinda ryabacuruzi bafite ubuhanga, kandi ryatezimbere nyuma yo kugurisha;Turi kandi umuryango munini uhuriweho, abantu bose bakomera kumuryango bunguka "ubumwe, ubwitange, kwihanganira"Ubushinwa SAE52100 Gutwara ibyuma na SAE52100 Gutwara ibyuma bya TubeIshirahamwe ryacu.Abashyitsi bari imbere mumijyi yubusabane bwigihugu, abashyitsi biroroshye cyane, imiterere yihariye yubukungu nubukungu.Dukurikirana umuryango "ugamije abantu, gukora neza, kungurana ibitekerezo, kubaka umuryango mwiza".Hilosophy.Gucunga neza ubuziranenge bwo hejuru, serivisi nziza, igiciro cyiza muri Miyanimari nicyo gihagararo cyacu cyo guhatanira amarushanwa.Niba ari ngombwa, urakaza neza kugirango utumenyeshe kurubuga rwacu cyangwa kugisha inama kuri terefone, turashaka kwishimira kugukorera.
Ifite ubukana buhanitse kandi bumwe hamwe no kurwanya kwambara neza.Byakoreshejwe mugukora igice gito kuzimya no kugabanya ibice bifite umutwaro munini hamwe nibice bisanzwe bisanzwe hamwe na stress nto.
Ikoreshwa:ikoreshwa mugukora impeta zitandukanye zifata imibiri izunguruka.Kurugero: gukora moteri yaka imbere, moteri yumuriro, moteri, romoruki, ibikoresho byimashini, imashini izunguruka ibyuma, drill rollers hamwe na ferrules yo kohereza imashini zishakisha, imashini zicukura amabuye y'agaciro, imashini rusange hamwe n’imashini yihuta yihuta ifite umutwaro mwinshi.
Ibicuruzwa:GB / T18254 GCr15 Umuyoboro w'icyuma.
Igipimo:SKF / ASTM / DIN / JIS / BS / GB.
Ingano (mm):OD: 8mm ~ 101,6mm;WT: 1.0mm ~ 10mm.
Uburebure:Bimeze neza (6m, 9m, 12,24m) cyangwa uburebure busanzwe (5-12m).
1. Gushyira hamwe bisanzwe:gushyushya kuri 790-810 ℃, gukonjesha itanura kugeza 650 ℃, gukonjesha ikirere - hb170-207.
2. Isothermal annealing:790-810 ℃ gushyushya, 710-720 ℃ isothermal, gukonjesha ikirere - hb207-229.
3. Ubusanzwe:900-920 ℃ gushyushya, gukonjesha ikirere - hb270-390.
4. Ubushyuhe bwo hejuru:650-700 ℃ gushyushya, gukonjesha ikirere - hb229-285.
5. Kuzimya:860 ℃ gushyushya, kuzimya amavuta - hrc62-66.
6. Ubushyuhe buke:150-170 ℃ ubushyuhe, gukonjesha ikirere - hrc61-66.
7. Carboneitriding:820-830 ° C mu masaha 1.5-3, kuzimya amavuta, - 60 ° C kugeza - 70 ° C ivura cryogenic + 150 ° C kugeza + 160 ° C ubushyuhe, gukonjesha ikirere - HRC ≈ 67.
1) Ibipimo bingana na Gcr 15 / AISI 52100 Gutwara ibyuma
GB GCr15 itwara ibyuma ni GB isanzwe ya Alloy Bearing ibyuma, Nibya karuboni nziza yo mu rwego rwo hejuru, chromium alloy, ibyuma bya manganese.GB GCr15 imitungo ni chromium, manganese alloy ibyuma byerekana.GCr15 ihwanye na AISI 52100, DIN 100Cr6.Porogaramu nyinshi zirashobora gusimburana.
| GB | ISO | ASTM | JIS | DIN | NF | Suwede |
| GB / T18254 | 9001: 2008 | 52100 | SUJ2 | 100Cr6 | 100C6 | SKF3 |
2) Ibigize imiti
| CNS-SUJ2 | C (%) | Si (%) | Mn (%) | P (%) | S (%) | Cr (%) | Mo (%) | Ni (%) | Cu (%) |
| 0.95-1.10 | 0.15-0.35 | ≦ 0.5 | ≦ 0.025 | ≦ 0.025 | 1.3-1.6 | ≦ 0.08 | ≦ 0.25 | ≦ 0.25 | |
| GB-GCr15 | C (%) | Si (%) | Mn (%) | P (%) | S (%) | Cr (%) | Mo (%) | Ni (%) | Cu (%) |
| 0.95-1.05 | 0.15-0.35 | 0.25-0.45 | ≦ 0.025 | ≦ 0.025 | 1.40-1.65 | ≦ 0.1 | ≦ 0.3 | ≦ 0.25 | |
| JIS-SUJ2 | C (%) | Si (%) | Mn (%) | P (%) | S (%) | Cr (%) | Mo (%) | Ni (%) | Cu (%) |
| 0.95-1.10 | 0.15-0.35 | ≦ 0.5 | ≦ 0.025 | ≦ 0.025 | 1.3-1.6 | ≦ 0.08 | ≦ 0.25 | ≦ 0.25 | |
| ASTM-E52100 | C (%) | Si (%) | Mn (%) | P (%) | S (%) | Cr (%) | Mo (%) | Ni (%) | Cu (%) |
| 0.98-1.10 | 0.15-0.35 | 0.25-0.45 | ≦ 0.025 | ≦ 0.025 | 1.3-1.6 | ≦ 0.1 | ≦ 0.25 | ≦ 0.35 | |
| 100Cr6 （W3） | C (%) | Si (%) | Al (%) | Mn (%) | P (%) | S (%) | Cr (%) | Cu (%) | |
| 0.93-1.05 | 0.15-0.35 | ≦ 0.05 | 0.25-0.45 | ≦ 0.025 | ≦ 0.015 | 1.35-1.60 | ≦ 0.3 |
3) Ibikoresho byubushyuhe bwa Gcr 15 / AISI 52100 Gutwara Umuyoboro wibyuma
| Ibyiza bya Thermal | Ibisabwa | ||
| T (0C) | Umuti | ||
| Kwagura Ubushyuhe (10-6 / 0C) | 11.9 | 0-100 | Annealed |
Inzira:Ubukonje buzunguruka, bukonje bukonje, bushyushye, bushyushye + bukonje.
Imiterere yo gutanga:Ubukonje bwarangiye, Bishyushye Byarangiye, Bishyizwe hamwe, Spheroidize Yegereye, Yazimye kandi ifite ubushyuhe.
Ubuso:Umukara, Peeled (K12), Yahinduwe & Yeza (H10, H11), Ahantu heza (H9, H8), Cyubahiro cyangwa SRB (H9, H8).
1. Isuku nubwisanzure bwa microscopique slag ubwoko butemewe.
2. Kugabanya ubuso bwa decarburize.
3. Ubwiza bwubuso bwiza.
4. Ubwiza buhebuje bwa mikoro.
5. Kwihanganirana gukomeye, bigatuma igihe cyimashini kigabanuka.
6. Kwambara kurwanywa, kuramba kuramba.
Igenzura rya gatatu ryemewe.nka SGS, BV n'ibindi.
1. Ahanini ikoreshwa mugukora impeta zisanzwe zizunguruka.
2. Ibindi bikorwa nkibikoreshwa mu nganda zitwara ibinyabiziga no gutwara imashini zizunguruka.
Ibikoresho bikoreshwa neza, itsinda ryabacuruzi bafite ubuhanga, kandi ryatezimbere nyuma yo kugurisha;Turi kandi umuryango munini uhuriweho, abantu bose bakomera kumuryango bunguka "ubumwe, ubwitange, kwihanganirana" kubucuruzi bwuruganda ASTM A295 SAE52100 Gutwara ibyuma byibyuma, Dushyira imbere ubwiza bwabakiriya kandi kubwibyo dukurikiza kugenzura gukomeye cyane ingamba.Dufite ibikoresho byo gupima munzu aho ibintu byacu bigeragezwa kuri buri kintu muburyo butandukanye bwo gutunganya.Bitewe nikoranabuhanga rigezweho, tworohereza abakiriya bacu hamwe nibikoresho byabigenewe byakozwe.
Ahantu hacururizwaUbushinwa SAE52100 Gutwara ibyuma na SAE52100 Gutwara ibyuma bya TubeIshirahamwe ryacu.Abashyitsi bari imbere mumijyi yubusabane bwigihugu, abashyitsi biroroshye cyane, imiterere yihariye yubukungu nubukungu.Dukurikirana umuryango "ugamije abantu, gukora neza, kungurana ibitekerezo, kubaka umuryango mwiza".Hilosophy.Gucunga neza ubuziranenge bwo hejuru, serivisi nziza, igiciro cyiza muri Miyanimari nicyo gihagararo cyacu cyo guhatanira amarushanwa.Niba ari ngombwa, urakaza neza kugirango utumenyeshe kurubuga rwacu cyangwa kugisha inama kuri terefone, turashaka kwishimira kugukorera.
