Tungsten Carbide Rod and Plate

Description

Featuring high hardness, wear resistance, good strength and tenacity, heat resistance and corrosion resistance, tungsten carbide remains its original appearance under 500℃ (even under 1000℃). Thus tungsten carbide rod and plate are widely applied in mechanical processing.
1. Introduction of Tungsten Carbide Plate
Characterizing good durability and shock resistance, it is often used as stamping die. This kind of plate is widely utilized in electronics industry such as the motor rotor, stator, LED lead frame, EI silicon steel sheet, etc.
2. Introduction of Tungsten Carbide Rod
All rods are supplied with standard lengths of 310 mm or 330 mm. Custom lengths are available.
Those rods can be used for manufacturing bit, automotive tools, printed circuit board, cutting tools, vertical milling cutter, reamer, whole carving knife, etc., at the same time, it can make punch, mandrel and punch tool.

Properties and Applications of Tungsten Carbide Plate

Grade	Density g/cm³	T.R.S MPa	Hardness HRA	Performance & Application Recommended	Approx Grades in China
MK6A	14.9	1860	92.0	Fine grade alloy with good wear resistance; used for processing blades, wear resistance parts, etc.	YG6A
MK8	14.7	2320	89.5	High bending strength and wear resistance lower than MK6A; used for processing blades, wear resistance parts, etc.	YG8
MK15	14.0	2500	87.5	Used for punch dies, stamping dies and wears resistance parts.	YG15
MG20	13.5	2800	85.5	High bending strength; used for step dies and other stamping dies.	YG20

Specifications of Tungsten Carbide Plate

Thickness	Width[1]	Length
1.5-2.0	150	200
2.0-3.0	200	250
3.0-4.0	250	600
4.0-6.0	300	600
6.0-8.0	300	800
8.0-10.0	300	750
10.0-14.0	200	650
>14.0	200	500

Dimensions of Tungsten Carbide Rod

D (mm)	Tolerance	h6 (mm)	Length (mm)	Tolerance
2.20	+0.20 +0.30	2.00	330	+2.0 -0
3.20		3.00	330
4.20		4.00	330
5.20		5.00	330
6.20		6.00	330
7.20		7.00	330
8.20		8.00	330
9.20		9.00	330
10.20		10.00	330
11.20		11.00	330
12.20		12.00	330
13.30	+0.30 +0.40	13.00	330
14.30		14.00	330
15.30		15.00	330
16.30		16.00	330
17.30		17.00	330
18.30		18.00	330
19.30		19.00	330
20.30		20.00	330
21.30		21.00	330
22.30		22.00	330
23.30		23.00	330
24.30		24.00	330
25.30		25.00	330

h6/h7 ISO Standard Tolerance

Diameter	h6	h7
0~3.0 mm	+0 / -0.006 mm	+0 / -0.010 mm
3.001~6.0 mm	+0 / -0.008 mm	+0 / -0.012 mm
6.001~10.0 mm	+0 / -0.009 mm	+0 / -0.015 mm
10.001~18.0 mm	+0 / -0.011 mm	+0 / -0.018 mm
18.001~30.0 mm	+0 / -0.013 mm	+0 / -0.021 mm

Package and Transportation

We pack tungsten carbide rod and tungsten carbide plate in plywood case and send them by ocean or air.