Grade SM12 tungsten carbide cutting tools , tungsten carbide blade
Tip ISO certification
Advantage of Tungsten Carbide Saw tooth
a. tungsten carbide insert
b. 100% raw material
c. trial order acceptable
d. ISO9001:2008
e. Direct sale
f. High quality
g. Reasonable price
h. OEM available
i. Samples available
Description of saw blade carbide tips
| Grade | Density g/cm3 | Hardness HRA | Strength(N/mm2) |
Performance&application recommended
|
| SM12 | 14.2-14.4 | 91.4-92.2 | ≥3000 |
stainless and tianium alloy machining ,mainly used for solid
carbide disc cutter
|
other grades and size can be offered as per customers' requirement
|
Tolerance
| (L)(mm) | (W)(mm) | (T)(mm) |
| L | Width ranges | TOL | TOL | OL |
| ≤5 | W≤2 | ±0.05 | +0.06
-0.04 | ±0.05 |
| 2＜W＜3.5 | ±0.06 |
| 3.5≤W≤5 | ±0.07 |
| 5～7 | W≤2 | ±0.06 | +0.08
-0.04 | ±0.05 |
| 2＜W＜4 | ±0.07 |
| 4≤W≤6 | ±0.08 |
| 7～9 | W≤3 | ±0.08 | +0.08
-0.04 | ±0.06 |
| 3＜W＜5 | ±0.10 |
| 5≤W≤8 | ±0.12 |
| 9～13 | W≤3.5 | ±0.10 | +0.08
-0.04 | ±0.06 |
| 3.5＜W＜6 | ±0.12 |
| 6≤W≤10 | ±0.15 |
| 13～17 | W≤4 | ±0.12 | +0.10
-0.05 | ±0.07 |
| 4＜W＜7 | ±0.15 |
| 7≤W≤14 | ±0.18 |
| 17～20 | W≤4.5 | ±0.12 | +0.12
-0.06 | ±0.08 |
| 4.5＜W＜7 | ±0.18 |
| 7≤W≤15 | ±0.20 |
Questions | HSS Saw Blades | Carbide-Tipped Saw Blades |
| What do they cut? | Mainly used in cutting stainless steels or materials with high
mechanical resistance that produce high temperatures in the contact
area during the cutting process |
Mainly used for cutting brass, copper, aluminum and other
non-ferrous material ontact area during the cutting process
|
| Which machines are they used on? | Used on manual, semi-automatic and automatic cutting alike ontact
area during the cutting process |
sed on semi-automatic and automatic cutting alike /html> ontact
area during the cutting process
|
What sizes are they available in?
| Come in various sizes ranging from 6.89″ – 24″ tml> ontact area
during the cutting process | Come in various sizing |
Production Process
make powder and raw material → pressing →semi-finished
inspection → sintering → cleaning or tumbling →
inspection → packing
Packing and delivery
Company brief introduction
2001-5 the factory of Zhuzhou Mingri Cemented Carbide was
established in the city of Zhuzhou
2009-3 Zhuzhou Mingri was moved to Liyu Industrail
Area,where our new factory which covers an area of over 33300
square meters is located
2010-12 in December 2010,our own brand Ri Xin was named The
famous brand in hunan province
2013-12 in December 2013,Zhuzhou Mingri passed the
attestation of ISO9001:14001 environment system
