Tita Ile-iṣelọpọ SAE52100 GCr15 EN31 SUJ2 Ti a dapọ Alou Irin Ti Nru Irinpa Irin Pipe fun Mechanical
Apejuwe kukuru:
GCr15 paipu irin jẹ iru irin giga carbon chromium ti o ni irin pẹlu akoonu alloy kekere, iṣẹ to dara ati lilo pupọ julọ.Lẹhin ti quenching ati tempering, o ni o ni ga ati aṣọ líle, ti o dara yiya resistance ati ki o ga olubasọrọ rirẹ išẹ.Awọn ṣiṣu ṣiṣẹ tutu ti irin yii jẹ alabọde, iṣẹ gige jẹ gbogbogbo, iṣẹ alurinmorin ko dara, ifamọ si dida awọn aaye funfun jẹ nla, ati ibinu ibinu wa.
GB/T18254 GCr15 Ti nso Irin tube
1) Awọn ajohunše: Gcr 15, ISO 683/xv11, AISI 52100, JIS SUJ2
2) Iṣakojọpọ Kemikali: C, Cr, Si, Mn, P, S
Wa ọjà ti wa ni commonly kasi ati ki o dependable nipa awọn onibara ati ki o yoo pade soke pẹlu ntẹsiwaju iyipada aje ati awujo fe ti Factory Selling SAE52100 GCr15 EN31 SUJ2 eke Allou Irin ti nso ọpa Irin Pipe fun Mechanical, A tọkàntọkàn ku onibara lati mejeji ni ile ati odi lati wa si duna owo pẹlu wa.
Ọja wa ni a gba ni igbagbogbo ati igbẹkẹle nipasẹ awọn alabara ati pe yoo pade pẹlu iyipada eto-aje nigbagbogbo ati awọn ifẹ ti awujọChina SAE52100 GCr15 EN31 SUJ2 Ti nso Irin tube, Ile-iṣẹ wa n gba awọn ero titun, iṣakoso didara to muna, ibiti o ti wa ni kikun ti ipasẹ iṣẹ, ati ki o faramọ lati ṣe awọn iṣeduro ti o ga julọ.Iṣowo wa ni ifọkansi lati “otitọ ati igbẹkẹle, idiyele ọjo, alabara akọkọ”, nitorinaa a gba igbẹkẹle ti ọpọlọpọ awọn alabara!Ti o ba nifẹ si awọn nkan ati iṣẹ wa, jọwọ ma ṣe ṣiyemeji lati kan si wa!
O ni o ni ga ati aṣọ líle ati ti o dara yiya resistance.O ti wa ni lo lati ṣe kekere apakan quenching ati tempering awọn ẹya ara pẹlu tobi fifuye ati ki o tobi normalizing awọn ẹya ara pẹlu kekere wahala.
Lilo:ti a lo fun ṣiṣe orisirisi awọn oruka ti nso ati awọn ara yiyi.Fun apẹẹrẹ: ṣiṣe ẹrọ ijona ti inu, locomotive ina mọnamọna, ọkọ ayọkẹlẹ, tirakito, ẹrọ ẹrọ, ẹrọ sẹsẹ irin, lu awọn rollers Irin ati awọn ferrules fun awọn gbigbe gbigbe ti awọn ẹrọ iṣawari, ẹrọ iwakusa, ẹrọ gbogboogbo ati ẹrọ yiyi iyara to gaju pẹlu fifuye giga.
Awọn ọja:GB/T18254 GCr15 Alagbara ti nso Irin tube.
Iwọnwọn:SKF/ ASTM/DIN/JIS/BS/GB.
Iwọn (mm):OD: 8mm ~ 101.6mm;WT: 1.0mm ~ 10mm.
Gigun:Ti o wa titi (6m, 9m, 12,24m) tabi gigun deede (5-12m).
1. Annealing deede:alapapo ni 790-810 ℃, ileru itutu si 650 ℃, air itutu - hb170-207.
2. Annealing isothermal:790-810 ℃ alapapo, 710-720 ℃ isothermal, air itutu - hb207-229.
3. Deede:900-920 ℃ alapapo, air itutu - hb270-390.
4. Iwọn otutu otutu:650-700 ℃ alapapo, air itutu agbaiye - hb229-285.
5. Pipa:860 ℃ alapapo, epo quenching - hrc62-66.
6. Iwọn otutu otutu:150-170 ℃ tempering, air itutu - hrc61-66.
7. Carbonitriding:820-830 ° C fun awọn wakati 1.5-3, epo quenching, - 60 ° C si - 70 ° C itọju cryogenic + 150 ° C si + 160 ° C tempering, itutu afẹfẹ - HRC ≈ 67.
1) Iwọn deede ti Gcr 15/AISI 52100 Ti npa irin paipu
GB GCr15 ti nso irin jẹ GB boṣewa Alloy Bearing, irin, O jẹ ti erogba giga giga, chromium alloy, irin manganese.Awọn ohun-ini GB GCr15 jẹ chromium, irin sipesifikesonu manganese alloy.GCr15 jẹ deede si AISI 52100, DIN 100Cr6.Pupọ awọn ohun elo le rọpo kọọkan miiran.
| GB | ISO | ASTM | JIS | DIN | NF | Sweden |
| GB/T18254 | 9001:2008 | 52100 | SUJ2 | 100Cr6 | 100C6 | SKF3 |
2) Kemikali tiwqn
| CNS-SUJ2 | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Kr(%) | 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(%) | Kr(%) | 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(%) | Kr(%) | 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(%) | Kr(%) | 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(%) | Kr(%) | 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) Awọn ohun-ini gbona ti Gcr 15/AISI 52100 Ti npa Pipa Irin
| Gbona Properties | Awọn ipo | ||
| T (0C) | Itọju | ||
| Imugboroosi Gbona (10-6/0C) | 11.9 | 0-100 | Annealed |
Ilana:Tutu Yiyi, Tutu Fa, Gbona Yiyi, Gbona Yiyi + Tutu Fa.
Ipo Ifijiṣẹ:Tutu ti pari, Ti pari Gbona, Annealed, Spheroidize Annealed, Parun ati Ibinu.
Ilẹ:Dudu, Peeled (K12), Yipada & didan (H10, H11), Ilẹ Itọkasi (H9, H8), Honed tabi SRB(H9, H8).
1. Cleanliness ati ominira lati objectionable airi slag iru inclusions.
2. Aijinile decarburized dada.
3. Ti o dara dada didara.
4. O tayọ micro-be uniformity.
5. Awọn ifarada ti o nipọn, ti o mu ki akoko ẹrọ dinku.
6. Wọ resistance, igbesi aye iṣẹ pipẹ.
Kẹta se ayewo itewogba.gẹgẹ bi awọn SGS, BV ati be be lo.
1. Ni akọkọ ti a lo fun iṣelọpọ oruka gbigbe yiyi lasan.
2. Awọn ohun elo miiran gẹgẹbi lilo fun ile-iṣẹ ọkọ ayọkẹlẹ ati awọn bearings ni ẹrọ iyipo.
Ọja wa ni a gba ni igbagbogbo ati igbẹkẹle nipasẹ awọn alabara ati pe yoo pade pẹlu iyipada eto-aje ati awọn ifẹ awujọ nigbagbogbo.
Tita Ile-iṣelọpọ SAE52100 GCr15 EN31 SUJ2 Ti a dapọ Alou Irin Ti Nru Irinpa Irin Pipe fun Mechanical
A fi tọkàntọkàn gba awọn alabara lati mejeeji ni ile ati ni okeere lati wa lati ṣe idunadura iṣowo pẹlu wa.
China SAE52100 GCr15 EN31 SUJ2 Ti nso Irin tube
Ile-iṣẹ wa n gba awọn imọran titun, iṣakoso didara to muna, ibiti o ti wa ni kikun ti ipasẹ iṣẹ, ati ki o faramọ lati ṣe awọn iṣeduro ti o ga julọ.Iṣowo wa ni ifọkansi lati “otitọ ati igbẹkẹle, idiyele ọjo, alabara akọkọ”, nitorinaa a gba igbẹkẹle ti ọpọlọpọ awọn alabara!Ti o ba nifẹ si awọn nkan ati iṣẹ wa, jọwọ ma ṣe ṣiyemeji lati kan si wa!
