Dhuumaha birta ah ee aan fiicnayn
Sharaxaad Gaaban:
Dhuumaha birta GCr15 waa nooc ka mid ah birta chromium kaarboon sare leh oo leh maaddo daawaha hooseeya, waxqabadka wanaagsan oo inta badan loo isticmaalo.Deminta iyo xanaaqa ka dib, waxay leedahay qallafsanaan sare oo isku mid ah, caabbinta xirashada wanaagsan iyo waxqabadka daalka xiriirka sare.Caagagga qabow ee shaqeeya ee birtani waa dhexdhexaad, waxqabadka goynta waa mid guud, waxqabadka alxanka waa liidata, dareenka sameynta dhibco cadcad waa weyn yahay, xanaaqa xanaaqa ayaa jooga.
GB/T18254 GCr15 Tuubada Birta leh
1) Heerarka: Gcr 15, ISO 683/xv11, AISI 52100, JIS SUJ2
2) Halabuurka kiimikada: C, Cr, Si, Mn, P, S
Si loo abuuro faa'iido badan iibsadayaasha waa falsafadeena ganacsi;shoppingper grown is our working chase for Seamless Steel Pipe 100Cr6 / GCr15 / Suj2 / SAE52100 Cold Drawn Bearing Steel Tube , Hope we can easily generate a more glorious long term with you by way of our effort within the long term.
Si loo abuuro faa'iido badan iibsadayaasha waa falsafadeena ganacsi;Koritaanka dukaameysigu waa shaqo raadintayadaShiinaha SAE52100 Tuubada Birta lehDhammaan shaqaalaha warshadda, bakhaarka, iyo xafiisyada waxay la halgamayaan hal hadaf oo midaysan si ay u bixiyaan tayo iyo adeeg wanaagsan.Ganacsiga dhabta ah waa in la helo xaalad guul-guul ah.Waxaan jeclaan lahayn inaan u gudbino taageero badan macaamiisha.Ku soo dhawoow dhammaan iibsadayaasha wanaagsan si ay noogula xiriiraan faahfaahinta alaabtayada iyo xalalkayaga!
Waxay leedahay qallafsanaan sare oo isku mid ah iyo iska caabin wanaagsan oo xidhidh.Waxaa loo isticmaalaa in lagu sameeyo qayb yar oo deminta iyo qaybo dabci ah oo leh culeys weyn iyo qaybo waaweyn oo caadi ah oo leh cadaadis yar.
Isticmaalka:loo isticmaalo samaynta faraantiyo kala duwan oo wax-soo-saarka iyo jir-wareejinta.Tusaale ahaan: samaynta mishiinka gubashada gudaha, gawaarida korantada, baabuurta, cagaf-cagafyada, qalabka mashiinka, mishiinka birta ah ee birta, roodhida birta iyo ferrules ee xadhkaha gudbinta ee mishiinada sahaminta, mashiinada macdanta, mashiinada guud iyo mashiinada wareega xawaaraha sare leh oo leh culeys sare.
Alaabta:GB/T18254 GCr15 Tube-Birta Sida Aan-Aabaha lahayn.
Heerka:SKF/ ASTM/DIN/JIS/BS/GB.
Cabbirka (mm):OD: 8mm ~ 101.6mm;WT: 1.0mm ~ 10mm.
Dhererka:Go'an (6m,9m,12,24m) ama dhererka caadiga ah (5-12m).
1. Annealing caadiga ah:kuleylinta at 790-810 ℃, qaboojinta foornada ilaa 650 ℃, qaboojinta hawada - hb170-207.
2. Xididdada is-thermal:790-810 ℃ kululaynta, 710-720 ℃ isothermal, qaboojinta hawada - hb207-229.
3. Caadiyan:900-920 ℃ kululaynta, qaboojinta hawada - hb270-390.
4. Heerkul sarreeya:650-700 ℃ kululaynta, qaboojinta hawada - hb229-285.
5. Deminta:860 ℃ kululaynta, deminta saliidda - hrc62-66.
6. heerkulka hoose:150-170 ℃ heerkulka, qaboojinta hawada - hrc61-66.
7. Carbonitriding:820-830 ° C 1.5-3 saacadood, deminta saliidda, - 60 ° C ilaa - 70 ° C daaweynta cryogenic + 150 ° C ilaa + 160 ° C heerkulka, qaboojinta hawada - HRC ≈ 67.
1) Heerka u dhigma ee Gcr 15/AISI 52100 Bearing Steel tube
GB GCr15 birta sidata waa GB heerka Alloy Bearing steel, Waxay iska leedahay kaarboon tayo sare leh, chromium alloy, birta manganese.GB GCr15 guryaha waa chromium, manganese daawaha birta qeexan.GCr15 waxay u dhigantaa AISI 52100, DIN 100Cr6.Codsiyada intooda badani way bedeli karaan midba midka kale.
| GB | ISO | ASTM | JIS | DIN | NF | Iswiidhan |
| GB/T18254 | 9001:2008 | 52100 | SUJ2 | 100Cr6 | 100C6 | SKF3 |
2) Halabuurka kiimikada
| 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) Qalabka kulaylka ee Gcr 15/AISI 52100 Beebka Birta leh
| Guryaha kulaylka | Shuruudaha | ||
| T (0C) | Daawaynta | ||
| Balaadhinta kulaylka (10-6/0C) | 11.9 | 0-100 | La xiray |
Habka:Qabow duuban, Qabow sawiran, Kulul duuban, Kulul duuban+ Qabow barbaro.
Xaaladda gaarsiinta:Qabow Dhammaystiray, Kulul Dhammaystiray, Diiray, Spheroidize Annealed, Demiyey oo xanaaqsan.
Dusha sare:Madow, Diiray (K12), La rogmaday & La miiray (H10, H11), Dhulka saxda ah (H9, H8), Honed ama SRB(H9, H8).
1. Nadaafadda iyo ka madax bannaanida ku darida nooca slag microscopic diidmo.
2. Oogada sare ee carrabka laga jaray.
3. Tayada dusha sare ee wanaagsan.
4. Labbis qaab-dhismeed yar oo heersare ah.
5. Dulqaad adag, taasoo keentay hoos u dhaca wakhtiga mashiinka.
6. Xiro iska caabin, nolol adeeg oo dheer.
Kormeerka dhinaca saddexaad waa la aqbali karaa.sida SGS, BV iwm.
1. Inta badan waxaa loo isticmaalaa soo saarista giraanta duuban ee caadiga ah.
2. Codsiyada kale sida loo isticmaalo warshadaha baabuurta iyo mashiinada wareega.
Si loo abuuro faa'iido badan iibsadayaasha waa falsafadeena ganacsi;Koritaanka dukaamaysiga waa cayrsasho shaqadeena.
Dhuumaha birta ah ee aan fiicnayn
Waxaan rajeyneynaa inaan si fudud kuugu dhalin karno waqti dheer oo ammaan badan adiga oo ku dadaalaya dadaalkeenna mustaqbalka fog.
Shiinaha SAE52100 Tuubada Birta leh
Dhammaan shaqaalaha ku sugan warshadda, dukaanka, iyo xafiiska waxay halgan ugu jiraan hal hadaf si ay u bixiyaan tayo iyo adeeg ka wanaagsan.Ganacsiga dhabta ah waa in la helo xaalad guul-guul ah.Waxaan jeclaan lahayn inaan u gudbino taageero badan macaamiisha.Ku soo dhawoow dhammaan iibsadayaasha wanaagsan si ay noogula xiriiraan faahfaahinta alaabtayada iyo xalalkayaga!
