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ni pato
T1 Irin jẹ julọ o gbajumo ni lilo tungsten iru ti ga iyara, irin ni ibamu si ASTM / A600 standard.Bi atilẹba HSS, T1 irin ni o ni ti o dara abrasion resistance, ga toughness, ga líle (62 ~ 66HRC), ti o dara pupa líle, ati ki o rọrun lati lilọ . T1 irin le tun tọju iṣẹ gige ti awọn irinṣẹ gige nigbati iwọn otutu ṣiṣẹ wa ni isalẹ 600 ℃. Awọn ohun elo gbogboogbo T1 ọpa irin ati giga-vanadium-cobalt T15 ni a lo julọ ni jara T.
Awọn alaye apejuwe:
T1 1.3355 awọn iwe, dì
tiwqn
| C | Si | Mn | P&S | Cr | V | W |
| 0.65-0.80 | 0.20-0.40 | 0.10-0.40 | 0.03max | 3.75-4.5 | 0.90-1.30 | 17.25-18.75 |
ohun elo:
Irin irinṣẹ T1 nigbagbogbo lo ni iṣelọpọ gbogbo iru awọn irinṣẹ gige, gẹgẹbi ọpa titan,
milling cutter, reamer, drill bit, ri abẹfẹlẹ, liluho liluho, tun ga ga dara fun tutu-lara irinṣẹ bi tutu extrusion àgbo ati kú,
bi daradara bi ṣiṣu molds pẹlu pele yiya resistance ati skru.
ni pato:
| Awọn ohun-ini ti ara ti Awọn irin HSS T-1 | ||
| Properties | ọkọọkan | Imperial |
| iwuwo | 8.67 g / cm3 | 0.313 lb/in3 |
| 1.3355 Irin Mechanical Properties | ||
| Properties | ọkọọkan | Imperial |
| Agbara, Rockwell C. | 64.0 - 66.0 | 64.0 - 66.0 |
| Poisson ipin | 0.27-0.30 | 0.27-0.30 |
| Rirọpo modulu | 190-210 GPA | 27557-30457 ksi |
| Awọn Itọsọna Irin T1 fun Lile&Imi tutu | ||
OWO | T1 | |
| Lile | Ooru (lemeji) | |
| Awọn irinṣẹ gige-ẹyọkan | 1280 ° C | 550 ° C - 570 ° C |
| Olona-eti gige irinṣẹ | 1180 ° C - 1280 ° C | 550 ° C - 570 ° C |
| Awọn irinṣẹ iṣẹ tutu | 1150 ° C - 1200 ° C | 550 ° C - 570 ° C |
| ohun | Iwọn (mm) | ilana | Ifijiṣẹ ifijiṣẹ |
| Awọn okun | T1.0 - 2.5 | Cold ti yiyi | Dudu dudu & Afikun |
| T 2.5 - 8.0 | Ti yiyi Gbona | Dudu dudu & Afikun |
