Ibar yentsimbi kunye nodonga olusecaleni, nxiba iinxalenye kwiimoto zepallet kunye neemoto ze-sinter / pellet
1. Inkqubo yokuphosa: uShell ukungunda ngokuchanekileyo
2. Ibakala lensimbi: 1.4777 1.4823 1.4837 1.4848
3.Unyamezelo lobukhulu be-cast: I-DIN EN ISO 8062-3 inqanaba le-DCTG8
4.Unyamezelo lwejiyometri lwe-cast: I-DIN EN ISO 8062-inqanaba le-GCTG 5
5.Isicelo: Gqoka iinxalenye kwiimoto zepallet kunye neemoto zesinter.
Singumthengisi ophambili kwiimoto zepallet kunye nabavelisi beemoto ze-sinter kunye neendawo zokusila ezinkulu zentsimbi. Ngamava angaphezulu kweminyaka eli-10, la malungu anganyangekiyo aveliswa sithi asoloko enepropathi elungileyo yomatshini kunye nomphezulu ogqibeleleyo. Itekhnoloji yokuvuthwa ilawule kakuhle iindleko zethu zemveliso, ukuze u-odole iimveliso zexabiso eliphantsi kuthi. Kwiminyaka yakutshanje, ukwanda kwamandla emveliso kuqinisekisile nomhla wokuhanjiswa.
Ibanga lensimbi esihlala siyisebenzisa. Inokuba yimfuno zakho.
Ukwenziwa kweekhemikhali% yentsimbi ye-GX130CrSi29 (1.4777): EN 10295-2002
|
C |
Hayi |
Mnu |
Ni |
P |
S |
Kr |
Mo |
|
1.2 - 1.4 |
1 - 2.5 |
0.5 - 1 |
ubuninzi be-1 |
ubuninzi be-0.035 |
ubuninzi be-0.03 |
27-30 |
ubuninzi be-0.5 |
Ukwenziwa kweekhemikhali% yentsimbi GX40CrNiSi27-4 (1.4823): EN 10295-2002
|
C |
Hayi |
Mnu |
Ni |
P |
S |
Kr |
Mo |
|
0.3 - 0.5 |
1 - 2.5 |
max 1.5 |
3 - 6 |
ubuninzi be-0.04 |
ubuninzi be-0.03 |
25 - 28 |
ubuninzi be-0.5 |
Ukwenziwa kweekhemikhali% yensimbi ye-GX40CrNiSi25-20 (1.4848): EN 10295-2002
|
C |
Hayi |
Mnu |
Ni |
P |
S |
Kr |
Mo |
|
0.3 - 0.5 |
1 - 2.5 |
ubuninzi 2 |
19 - 22 |
ubuninzi be-0.04 |
ubuninzi be-0.03 |
24 - 27 |
ubuninzi be-0.5 |
Ukwenziwa kweekhemikhali% yensimbi GX40CrNiSi25-12 (1.4837): EN 10295-2002
|
C |
Hayi |
Mnu |
Ni |
P |
S |
Kr |
Mo |
|
0.3 - 0.5 |
1 - 2.5 |
ubuninzi 2 |
11 - 14 |
ubuninzi be-0.04 |
ubuninzi be-0.03 |
24 - 27 |
ubuninzi be-0.5 |
| Iipropathi zoomatshini (i-ASTM A297 iBakala HH) 1.4837 | I-UTS: Min 75 Ksi / 515 mp |
| YS: Min 35 Ksi / 240 Mpa | |
| Ukudibanisa: kwi-2 kwi: Min 10% | |
| Ubunzima: Min 200 BHN (iindawo ezi-3 kwinkangeleko) " | |
| Microstructure / Metallography | Ubukhulu becala isakhiwo saseAustenitic esinezinto ezisasaziweyo |
| IsandiTest / X-ray okanye UT | I-RT nge-ASTM E446 yeNqanaba II |
| UT nge-ASTM A609 yeNqanaba II | |
| NDT / LPI okanye MPI | MPI ngokwe-ASTM E709 / E125 INQANABA II |
| I-LPI ngokwe-ASTM E165 yeNqanaba II " | |
| Uvavanyo lokuGqibela lokuBonakalayo | Inqanaba II le-ASTM A802 |
| Iphakheji | Ityala le Iron okanye ityala le Wooden. |
Kuqoqosho olukhuphisanayo ngoku, ukugcina umgangatho ngelixa ukunciphisa iindleko kunokuba ngumceli mngeni kwishishini ngalinye.
Kodwa ukusebenzisana ne-xtj, awunyanzelekanga ukuba ucinge ngayo. Singabantu mveliso professional, unikezelo ngqo emva imveliso. Kwaye kukho abasebenzi bobuchwephesha bobuchwephesha kwaye emva kweqela lokuthengisa ukubonelela ngeenkonzo zobugcisa. Ngale ndlela, unokufumana eyona nkonzo ilungileyo ngelixa unciphisa iindleko.
Ukufumana eminye imibuzo okanye imibuzo yezobugcisa, nceda unxibelelane neQela leNkonzo ye-XTJ. Siza kubonelela ngesona sisombululo sisengqiqweni kunye nesona sicatshulwa singcono ngokwemveliso yakho.
Iimveliso ezinxulumene noko
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