Grade and Properties
| Grade |
Chemical properties |
Physical and mechanical properties |
| WC |
Co |
Additive |
Density |
Hardness HRA |
Bending Strength |
| g/cm3 |
(HV) |
(N/mm2) |
| |
|
≥ |
| YG6 |
Balance |
5.8～6.2 |
≤0.5% |
14.75～15.0 |
91.0～92.5 |
2000(2500) |
| YG8 |
Balance |
7.8～8.2 |
≤1% |
14.5～14.9 |
90.5～92.0 |
2100(2800) |
| YG10 |
Balance |
9.8～10.3 |
0% |
14.2～14.6 |
89.0～91.0 |
2600(3200) |
| YG13 |
Balance |
12.7～13.2 |
≤1% |
14.0～14.3 |
87.0～89.0 |
2400(3000) |
| YG20 |
Balance |
19.5～20.5 |
0% |
13.4～13.6 |
83.0～85.0 |
2600(3000) |
| Grade |
Chemical properties |
Physical and mechanical properties |
| WC |
Ni |
Additive |
Density |
Hardness HRA |
Bending Strength |
| g/cm3 |
(HV) |
(N/mm2) |
| |
|
≥ |
| YN6 |
Balance |
6.5～7.5 |
≤1% |
14.5～14.8 |
89.0～92.0 |
1800(2200) |
| YN8 |
Balance |
8.0～9.0 |
≤1% |
14.4～14.8 |
88.0～91.0 |
2000(2300) |
| YN10 |
Balance |
9.75～10.25 |
≤0.5% |
14.2～14.6 |
87.5～90.0 |
2100 |
| YN12 |
Balance |
11.8～12.5 |
≤1.5% |
13.9～14.2 |
88.0～89.0 |
2485 |
Production Show
Packaging & Delivery
Packing Details:
Plastic Boxes Inside and Cartons Outside
Port:
Guangzhou/Shanghai/Shenzhen/Dalian etc.
Delivery Details:
Generally it is 5-7 days if the goods are in stock.
Or it is 20-30 days if the goods are not in stock, it is according to quantity.
Q&A
Q1: How long is your delivery period?
A1: It depends on specific conditions. However, it could be 10 to 15 days on average.
Q2: Do you offer samples?
A2: Yes, we do offer samples. However, buyers need to pay for the freight charge. In addition, whether samples are free or not depends on the quantity you buy.
Q3: How do you pack the products?
A3: In general, we use wood, plastic or carton boxes. We also put some soft materials inside to prevent possible damage on products.
Q4: How much advance payment do I need to make?
A4: If the products you buy are in stock, you need to make full payment; if the products are out of stock, you need to make about 50 percent of full payment and then we will start the production process. However, you still need to pay the rest of charges before we deliver the products.
Q5: What kinds of payment do you accept?
A5: In addition to the patterns of payment shown above, you can discuss with us about in which way you would like to pay.
