Uyilo oluKhethekileyo lwe-SAE52100 EN31 GCr15 SUJ2 Mechanical Steel Pipe Ingxubevange yeNtsimbi enePipe yentsimbi
Inkcazelo emfutshane:
Umbhobho wensimbi we-GCr15 luhlobo lwentsimbi ephezulu ye-carbon chromium enomxholo ophantsi we-alloy, ukusebenza kakuhle kunye neyona nto isetyenziswa kakhulu.Emva kokucima kunye nokufudumala, inobunzima obuphezulu kunye obufanayo, ukuxhathisa okulungileyo kunye nokusebenza kokudinwa okuphezulu.I-plasticity ebandayo yokusebenza yale ntsimbi iphakathi, ukusebenza kokusika kuqhelekileyo, ukusebenza kwe-welding kubi, uvakalelo ekubunjweni kwamabala amhlophe likhulu, kwaye i-brittleness yomsindo ikhona.
I-GB/T18254 GCr15 eBearing Steel Tube
1) Imigangatho: Gcr 15, ISO 683/xv11, AISI 52100, JIS SUJ2
2) Ukwakhiwa kweekhemikhali: C, Cr, Si, Mn, P, S
Mhlawumbi sinezona zixhobo zikumgangatho ophezulu zemveliso, iinjineli ezinamava naqeqeshelwe umsebenzi kunye nabasebenzi, ezivunyiweyo umgangatho olungileyo ulawulo lweenkqubo kunye nezakhono abasebenzi ingeniso enobuhlobo phambi/emva kokuthengisa inkxaso yoYilo oluKhethekileyo for SAE52100 EN31 GCr15 SUJ2 Mechanical Steel Pipe. I-alloy Bearing Steel Pipe, Sihlala sibonelela ngezisombululo ezikumgangatho ophezulu kunye nababoneleli abakhethekileyo kuninzi lwabasebenzisi beshishini kunye nabarhwebi.Wamkelekile ngezandla ezishushu ukuba sizibandakanye nathi, masenze izinto ezintsha kunye, kwaye siphaphazele amaphupha.
Mhlawumbi sinezona zixhobo zikumgangatho ophezulu zemveliso, iinjineli ezinamava naqeqeshiweyo kunye nabasebenzi, iinkqubo zolawulo ezikumgangatho olungileyo kunye nenkxaso yabasebenzi abanobungane abanezakhono phambi / emva kokuthengisa.China GCr15 Structural steel kunye Tool steel, Ukuba unazo naziphi na izicelo, pls sithumele i-imeyile ngeemfuno zakho ezibanzi, siya kukubonelela ngexabiso elithengisiweyo loKhuphiswano ngoMgangatho oPhezulu kunye neNkonzo eNgabekelweyo yodidi lokuqala!Singakubonisa awona maxabiso akhuphisanayo kunye nomgangatho ophezulu, kuba siye saba ngoBuchule kakhulu!Ngoko qiniseka ukuba ungathandabuzi ukuqhagamshelana nathi.
Inobunzima obuphezulu kunye obufanayo kunye nokumelana nokunxiba kakuhle.Isetyenziselwa ukwenza icandelo elincinci lokucima kunye nokufudumala iindawo ezinomthwalo omkhulu kunye neendawo ezinkulu eziqhelekileyo ezinoxinzelelo oluncinci.
Ukusetyenziswa:isetyenziselwa ukwenza amakhonkco okuzala ahlukeneyo kunye nemizimba eqengqelekayo.Umzekelo: ukwenza i-injini yokutshisa yangaphakathi, i-locomotive yombane, i-automobile, i-trekta, isixhobo somatshini, umatshini wentsimbi, i-drill Steel rollers kunye ne-ferrules yokuhanjiswa kweebheringi zokuhlola oomatshini, oomatshini basemigodini, oomatshini ngokubanzi kunye noomatshini abajikelezayo abanesantya esiphezulu kunye nomthwalo ophezulu.
Iimveliso:I-GB/T18254 GCr15 I-Stainless Bearing Steel Tube.
Umgangatho:SKF/ ASTM/DIN/JIS/BS/GB.
Ubungakanani(mm):OD:8mm ~ 101.6mm;WT: 1.0mm ~ 10mm.
Ubude:I-Fixed (6m, 9m, 12,24m) okanye ubude obuqhelekileyo (5-12m).
1. Ukufakwa kwesiqhelo:ukufudumeza kwi-790-810 ℃, ukupholisa isithando somlilo ukuya kwi-650 ℃, ukupholisa umoya - hb170-207.
2. I-Isothermal annealing:790-810 ℃ ukufudumeza, 710-720 ℃ isothermal, ukupholisa umoya - hb207-229.
3. Ukulungelelanisa:900-920 ℃ ukufudumeza, ukupholisa umoya - hb270-390.
4. Ubushushu obuphezulu:650-700 ℃ ukufudumeza, ukupholisa umoya - hb229-285.
5. Ukucima:860 ℃ ukufudumeza, ukucima i-oyile-hrc62-66.
6. Ubushushu obuphantsi:150-170 ℃ ubushushu, ukupholisa umoya-hrc61-66.
7. Carbonitriding:I-820-830 ° C kwiiyure ze-1.5-3, ukucima ioli, - 60 ° C ukuya - 70 ° C unyango lwe-cryogenic + 150 ° C ukuya + 160 ° C ubushushu, ukupholisa umoya - HRC ≈ 67.
1) Umgangatho olinganayo weGcr 15/AISI 52100 Umbhobho wentsimbi
I-GB GCr15 ethwele intsimbi yintsimbi ye-GB esemgangathweni, yeyomgangatho ophezulu wekhabhoni, ialloy chromium, intsimbi yemanganese.Iipropati ze-GB GCr15 yichromium, i-manganese alloy steel specication.I-GCr15 ilingana ne-AISI 52100, DIN 100Cr6.Uninzi lwezicelo zinokubuyisela ezinye.
| GB | ISO | I-ASTM | I-JIS | I-DIN | NF | Swiden |
| GB/T18254 | 9001:2008 | 52100 | SUJ2 | 100Cr6 | 100C6 | SKF3 |
2)Ukwakheka kweekhemikhali
| I-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 | |
| I-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 | |
| I-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 | |
| I-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) Iipropati ze-Thermal ze-Gcr 15/AISI 52100 I-Bearing Steel Pipe
| Iipropati zoThermal | Iimeko | ||
| T (0C) | Unyango | ||
| Ukwandiswa kweThermal (10-6/0C) | 11.9 | 0-100 | I-Anealed |
Inkqubo:Ukuqengqeleka Okubandayo, Ukutsalwa ngokubanda, Kusongwe shushu, Kuqengqeleke kushushu+Kuzotywe kubanda.
Ukuhanjiswa kwemeko:I-Cold Finished, i-Hot Finished, i-Annealed, i-Spheroidize i-Annealed, i-Annealed kunye ne-Tempered.
Umphezulu:Mnyama, I-Peeled (K12), iJikiwe & Iphucuziwe (H10, H11), i-Precision Ground (H9, H8), i-Honed okanye i-SRB (H9, H8).
1. Ukucoceka kunye nenkululeko ekufakweni kohlobo lwe-slag engathandekiyo.
2. Umphezulu ongekho nzulu we-decarburized.
3. Umgangatho olungileyo womphezulu.
4. Ukufana kwe-micro-structure egqwesileyo.
5. Ukunyamezela okuqinileyo, okubangela ukunciphisa ixesha lomatshini.
6. Ukugqoka ukuchasana, ubomi benkonzo ende.
Uhlolo lweqela lesithathu lwamkelekile.njenge SGS, BV njl.
1. Isetyenziselwa ikakhulu ukwenza umsesane ojikelezayo oqhelekileyo.
2. Ezinye izicelo ezisetyenziswa kushishino lweemoto kunye neebheringi koomatshini abajikelezayo.
Mhlawumbi sinezona zixhobo zikumgangatho ophezulu zemveliso, iinjineli ezinamava naqeqeshelwe umsebenzi kunye nabasebenzi, ezivunyiweyo umgangatho olungileyo ulawulo lweenkqubo kunye nezakhono abasebenzi ingeniso enobuhlobo phambi/emva kokuthengisa inkxaso yoYilo oluKhethekileyo for SAE52100 EN31 GCr15 SUJ2 Mechanical Steel Pipe. I-alloy Bearing Steel Pipe, Sihlala sibonelela ngezisombululo ezikumgangatho ophezulu kunye nababoneleli abakhethekileyo kuninzi lwabasebenzisi beshishini kunye nabarhwebi.Wamkelekile ngezandla ezishushu ukuba sizibandakanye nathi, masenze izinto ezintsha kunye, kwaye siphaphazele amaphupha.
Uyilo olukhethekileyo lweChina GCr15 Structural steel kunye Tool steel, Ukuba unazo naziphi na izicelo, pls sithumele i-imeyile ngeemfuno zakho ezibanzi, siya kukubonelela ngexabiso elithengisiweyo loKhuphiswano ngoMgangatho oPhezulu kunye neNkonzo eNgabekelweyo yodidi lokuqala!Singakubonisa awona maxabiso akhuphisanayo kunye nomgangatho ophezulu, kuba siye saba ngoBuchule kakhulu!Ngoko qiniseka ukuba ungathandabuzi ukuqhagamshelana nathi.
