Tungsten carbide ring

测试产品

当前位置: 首页 > 产品与服务 > 辊环
技术详情

热轧无缝钢管张力减径机上硬质合金辊环的寿命为普通铸铁辊环的50倍以上,而且钢管的表面质量和尺寸精度也大幅提高。根据无缝钢管张力减径机的状况(轧制力、速度、管径),采用组合式硬质合金张减轧辊,获得很高性价比。



牌号表

分类

Classification

牌号

Grade

粘结剂

Binder(wt%)

硬度/HRA

Hardness

密度(g/cm3)

Density

抗弯强度 Mpa

TRS

抗压强度 Mpa

Compressive Strength

DG-series(Co-Ni-Cr)DG1X888.0014.7028504100

DG061086.5014.5028503800

DG1A1087.0014.5028003900

DG21358.0014.2027003700

DG2A1584.5014.0026503500

DG41883.5013.7025803300

DG52082.0013.6025803100

DG62580.0013.1025002900

DG72778.5012.9024002700

DG93077.5012.6523002600
M-series(Cobalt)DG2-M1386.7014.2027503900

DG2A-M1585.3014.0527503800

DG4-M1884.5013.7028003500

DG5A2281.5013.4026503000

DG5-M2083.5013.502600

3300


DG6-M2582.5013.1026003100
CobaltHY07
6
88.5014.90
2800
4300



其他信息
Hengcheng CerametalSandvikKennametalSintermetMitsubishiSaramantTaegutecZCC
oldnewoldnewoldnew
DG1FHY07CE3(CTC12A)H6TMN0


VG07KHR01T065
DG1X



SM80GA5210GX210



DG1A
CE51(CTC20A)C10CMN04SM63GA5315GX315VN10KHR05T11LYGR20
DG06










DG2
CE65(CTC25A)


GA5320GX320
KHR30T14LYGR25
DG2A
CE79(CTC30A)C15CMN2SM59GA5328GX330VN40KHR10T15MYGR30
DG2-M









YGH25
DG2A-M









YGH30
DG4
CE103(CTC35A)


GA5335GX335VN45KHR40T17LYGR40
DG4-M









YGH40
DG5
CE107(CTC40A)C20CMN4SM60GA5540GX540VN50KHR60T20MYGR45
DG5AHY22CE112(CTC44A)


GA5250

KHR70

DG5-M









YGH45
DG5A-M









YGH50
DG6
CE114(CTC50A)C25CRCV5SM61GA5350GX350
KHR75T25HYGR55
DG6-M









YGH55
DG7


G55
GA5355

KHR80

DG7-M










DG9
CE115(CTC60A)C30TRCV6SM62GA7365GX365VN77KHR90T30MYGR60
DG9AHY30
H30PMN6


VN76KHR90A

DG9-M









YGH60