Bubuk Tungsten Carbide

Cast Tungsten Carbide (CTC) Powder digawe saka leleh lan crushing W lan WC lan partikel abu-abu peteng ora duwe aturan baku karo titik leleh dhuwur (2525 ℃), atose dhuwur (≥ 2000 HV0.1), lan resistance nyandhang banget.

CTC digunakake kanggo nyiapake bubuk bit matriks PDC, bubuk Plasma Arc Welding (PTAW), bahan welding semprotan, elektroda tahan nyandhang karbida semen (kawat), lan liya-liyane. kanggo pertambangan, minyak & gas, metalurgi, mesin konstruksi, mesin pertanian, lan industri baja.

Komposisi Kimia (Wt, %)

kelas	Komposisi Kimia (Wt, %)
kelas	W	T. C	F. C	Cr	V	Si	O	Fe
ZTC11	95 – 96	3.8 – 4.1	≤ 0,08	≤ 0.01	≤ 0,05	≤ 0,02	≤ 0,05	≤ 0.3

Grade lan Ukuran Partikel

kelas	Par (ukuran jaring)*	Rentang Ukuran Corresponsive (μm)
ZTC1109	– 20 + 30	– 850 + 600
ZTC1111	– 30 + 40	– 600 + 425
ZTC1115	– 40 + 60	– 425 + 250
ZTC1119	– 60 + 80	– 250 + 180
ZTC1126	– 60 + 325	– 250 + 45
ZTC1127	– 70 + 400	– 212 + 38
ZTC1123	– 80 + 120	– 180 + 125
ZTC1149	– 80 + 170	– 180 + 90
ZTC1128	– 80 + 200	– 180 + 75
ZTC1129	– 100 + 140	– 150 + 106
ZTC1130	– 100 + 200	– 150 + 75
ZTC1131	– 100 + 230	– 150 + 63
ZTC1133	– 100 + 325	– 150 + 45
ZTC1134	– 120 + 170	– 125 + 90
ZTC1190	– 120 + 230	– 125 + 63
ZTC1140	– 140 + 200	– 106 + 75
ZTC1139	– 140 + 325	– 106 + 45
ZTC1142	– 170 + 325	– 90 + 45
ZTC1143	– 200 + 325	– 75 + 45
ZTC1147	– 325	– 45
ZTC1148	– 400	– 38

*: Kita bisa nggawe ukuran par7cle sing beda kanggo macem-macem aplikasi.