mine tools tungsten carbide wear resistant parts for rock drilling bit

- Tungsten Cemented Carbide Grade:

Grade	ISO  Code	Chemical Component (%)			Grain size um	Physial Mechanical Properties (≥)
		WC	Co	Others		Density g/cm 3	Hardness (HRA)	T.R.S   N/mm 2
D10UF	K05-K15	93	6	1	0.6	14.70	93.0	2600
D30UF	K20-K30	89	10	1	0.6	14.50	92.0	3800
D30SF	K20-K30	89	10	1	0.5	14.40	92.5	4000
D40SF	K40	87	12	1	0.4	14.30	92.5	4200
DB10X	K20-K30	89	10	1	0.6	14.50	91.5	3800
DP12X	K30-K40	87	12	1	0.6	14.15	91.0	3300
DP13X	K40	86	13	1	0.8	14.10	90.5	4400
YG6	K05-K10	93	6	0	1.2	14.95	91.0	2600
YG6X	K10	93	6	0	1.0	14.95	92.0	2500
YG8	K20-K30	92	8	0	1.2	14.70	90.0	2800
YG10X	K30-K40	89	10	1	0.8	14.50	91.0	3500
YG15	K40	85	15	0	1.2	14.00	87.5	4500
YG25	--	75	25	0	1.2	13.15	82.5	4800

Zigong Dingli Alloy Co., LTD. Locates at the new industrial park in Zigong , Sichuan, the famous production base for cemented carbide in China. The factory is mainly working on the production and development of all kinds of cemented carbide products, like rods pipe, tungsten carbide mini rod and bar, flat bars. In China, our goal is to become the central base of manufacture of extruded rods, carbide boring bar, standard cutters, non standard cutters and hard-machining cutters, establishing a good and healthy company image among coterie.

Main Production Equipment:

At present,the company can. In general, our products can be used in manufacture of mould, electronics, car engine and accessories, military device, petroleum machinery, machinofacture, etc. We have stable customers, such as the United States, Russia, Indonesia, South Korea, Japan, Australia and so on.

Testing Machine :

Our company was established in July, 2011, the company’s product quality and public praise have reached the domestic middle upper level, merely behind several the most competing cemented carbide companies. we continuously improve techniques and introduce advanced equipment, enhancing the professionalism and production scale to a large extent.

Production Flow Chart:

Packing
1>Put the goods encased with plastic bag or plastic case in wooden box/carton/iron box,etc.
2>Other packing will be accept according to your needs .

FAQ

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.

Please contact us if you have any other questions:

01 About Color Aberration

Product pictures are all physical photography, due to photo-taking technology, light, display parameters, etc., there may be differences between the received physical objects and photos, please refer to the physical.

02 Cargo Receipt

All our products go through strict inspection and count before shipment. Please check the goods in person when they receive them. Please refuse to sign and contact us if you find that the CTN number and model is wrong or the product is damaged in transit.