Liiska Darajada
Zhuzhou Jintai Cemented waxay soo saartaa 2000 nooc oo kala duwan oo ah talooyinka caadiga ah ee waafaqsan ISO (Heerka Caalamiga ah), BSS (Heerka Ingiriiska), SMS (Swedish Standard) iyo DIN (Heerka Jarmalka).Zhuzhou Jintai Cemented waxay horumarisay darajooyinkeeda Birta Goynta Sintered oo waafaqsan heerarka ISO.
Marka laga reebo talooyinka caadiga ah, Zhuzhou Jintai Cemented wuxuu si joogto ah isku dayaa inuu horumariyo tabaha gaarka ah ee loo dhisay warshadaha kala duwan sida Automobile, Injineerinka, Qalabka Kabaha, Dharka, Sonkorowga, iwm. Qalab, dabaqyo midiyaha lagu sameeyo, Aaladaha Scarfer-ka, talooyinka qalabka wax lagu jeexjeexo, ulaha aaladaha caajiska ah, goynta meelaha bannaan, iwm.
Astaamaha
1. 100% walxo ceeriin ah oo bikrad ah oo WC+CO ah
2. Qiimaha jumlada iyo tayada sare ee xasilloon
3. Heerka ISO
4. OEM & Adeegga ODM.
5. Codsiga: leexinta, shiididda, dunta iyo kala qaybinta iwm.
6. Sifada aadka u wanaagsan: tayada goynta wanaagsan, iska caabinta xidhashada sare iyo isticmaalka dheer ee nolosha.
7. Nooca gaarka ah: waxaan soo saari karnaa daabka carbide sida sawirka macaamilka, cabbirka iyo shuruudaha.
Liiska Darajada
Darajo | ISO Code | Guryaha Makaanikada Jirka (≥) | Codsiga | ||
Cufnaanta g/cm3 | Adag (HRA) | TRS N/mm2 | |||
YG3X | K05 | 15.0-15.4 | ≥91.5 | ≥1180 | Ku habboon farsamaynta saxda ah ee birta shubka ah iyo biraha aan birta ahayn. |
YG3 | K05 | 15.0-15.4 | ≥90.5 | ≥1180 | |
YG6X | K10 | 14.8-15.1 | ≥91 | ≥1420 | Ku habboon farsamaynta saxda ah iyo dhammayn-dhammaynta birta shubka ah iyo biraha aan birta ahayn, iyo sidoo kale farsamaynta birta manganese iyo birta demisay. |
YG6A | K10 | 14.7-15.1 | ≥91.5 | ≥1370 | |
YG6 | K20 | 14.7-15.1 | ≥89.5 | ≥1520 | Ku habboon farsamaynta badh-dhammaynta iyo farsamaynta qallafsan ee birta shubka ah iyo daawaha fudud, waxaana sidoo kale loo isticmaali karaa mashiinnada qallafsan ee birta shubka ah iyo birta daawaha hoose. |
YG8N | K20 | 14.5-14.9 | ≥89.5 | ≥1500 | |
YG8 | K20 | 14.6-14.9 | ≥89 | ≥1670 | |
YG8C | K30 | 14.5-14.9 | ≥88 | ≥1710 | Ku habboon soo gelinta dhagaxa qodista saamaynta rotary iyo saamaynta wareegtada qodista dhagaxyada. |
YG11C | K40 | 14.0-14.4 | ≥86.5 | ≥2060 | Ku habboon in la geliyo qaniinyada ilka-kooban ee u samaysan mashiinnada qodista dhagaxa culus si wax looga qabto qaababka adag ee dhagaxa. |
YG15 | K30 | 13.9-14.2 | ≥86.5 | ≥2020 | Ku habboon tijaabinta jilicsanaanta birta iyo tuubooyinka birta ee hoos yimaada saamiga cadaadiska sare. |
YG20 | K30 | 13.4-13.8 | ≥85 | ≥2450 | Ku habboon samaynta shaabadda dhinta. |
YG20C | K40 | 13.4-13.8 | ≥82 | ≥2260 | Ku habboon samaynta shaambada qabowga iyo cadaadiska qabowgu waxay u dhintaa warshadaha sida qaybaha caadiga ah, biraha, qalabka, iwm. |
YW1 | M10 | 12.7-13.5 | ≥91.5 | ≥1180 | Ku haboon mashiinada saxda ah iyo dhammaystirka nus-dhameystirka birta aan fiicnayn iyo birta daawaha guud. |
YW2 | M20 | 12.5-13.2 | ≥90.5 | ≥1350 | Ku habboon dhammayn-dhammeedka birta aan-ka-soo-saarka lahayn iyo birta daawaha hoose. |
YS8 | M05 | 13.9-14.2 | ≥92.5 | ≥1620 | Ku habboon farsamaynta saxda ah ee birta ku salaysan, nikkel-ku-salaysan daawaynta heerkulka sare, iyo birta xoogga badan. |
YT5 | P30 | 12.5-13.2 | ≥89.5 | ≥1430 | Ku habboon goynta shaqada culus ee birta iyo birta shubka. |
YT15 | P10 | 11.1-11.6 | ≥91 | ≥1180 | Ku habboon mashiinka saxda ah iyo dhammaystirka birta iyo birta shubka. |
YT14 | P20 | 11.2-11.8 | ≥90.5 | ≥1270 | Ku habboon farsamaynta saxda ah iyo dhammays-tirka birta iyo birta shubka, oo leh heerka quudinta dhexdhexaadka ah.YS25 waxaa si gaar ah loogu talagalay hawlaha wax-shiidka ee birta iyo birta shubka. |
YC45 | P40/P50 | 12.5-12.9 | ≥90 | ≥2000 | Ku haboon qalabka wax lagu gooyo ee culus, isagoo siinaya natiijooyin aad u fiican ee leexinta qallafsan ee shubka iyo foornada birta ee kala duwan. |
YK20 | K20 | 14.3-14.6 | ≥86 | ≥2250 | Ku habboon in la geliyo saamaynta rotary ee qodista dhagaxyada iyo qodista qaababka dhagaxyada adag iyo kuwa adag. |