Question 1

Why You Say Your Carbide Snowplow Inserts are Best?

Accepted Answer

1. Coarse enough of grain size to be favorable for welding, especially in cold weather

2. Lower Cobalt without broken, longer wear-resistance

We never stop to find better grade with much longer wear-resistance to save clients’ cost. Now we are testing new grade with coarse grain size for Europe market, it works well. Also we are making another 3 kind of new grades to test and compare with current grade. If it goes better, next step we will try to test it for North America market.

Question 2

How You Control the Quality of Carbide Snow Plow Inserts?

Accepted Answer

1. Much strict control on scrap carbide to ensure stable quality of carbide powder.

All is from qualified carbide rods with grain size 0.8-1.0um, like end mill, reamer, drills. Other carbide manufacturers usually use carbide drill bits or anvil with grain size 1.2/1.6/2.0 mixed.
carbide snowplow insert

2. Our special creative sintering process to ensure uniform grain size 2.4um.

Carbide manufacturers usually sinter it by Intermediate Frequency Furnace with temperature
1500℃, that the heat-difference can be 70-80℃ causing non-uniform grain size. We
use Vacuum Sintering Furnace with “secret” temperature without heat-difference to
ensure uniform grain size 2.4um.

Question 3

What is Your Grade for Carbide Snow Plow Inserts?

Accepted Answer

For example, carbide snow plow inserts 25 degree trap 0.365x0.635x1”, to show its Component and Photomicrograph of a polished and etched specimen at 1000x magnification.

carbide inserts 25 degree trap

Question 4

How Do You Pack Your Carbide Snow Plow Inserts For Shipment?

Accepted Answer

For the mass production orders, all the carbide inserts are shipped out by sea from Shanghai port. 22 - 25 days to Canada, 25 - 30 days to USA. So strong packaging is a MUST.

carbide Snow Plow Inserts2

FAQ

Why You Say Your Carbide Snowplow Inserts are Best?

How You Control the Quality of Carbide Snow Plow Inserts?

What is Your Grade for Carbide Snow Plow Inserts?

How Do You Pack Your Carbide Snow Plow Inserts For Shipment?

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