Excatator Machine Use Tungsten Carbide Material Tooth Button Bits

• Customization: Available
• Material: Tungsten Carbide, Cemented Carbide
• Grade: K30
• Model NO.: J1932
• Chemical: Wc, Co
• Composition: 92%Wc, 8%Co
• Size: 19X32mm
• Shape: Bullet
• Hardness: 86.5hra
• Usage: Rock Drill, Mining
• Tolerance: +/-0.02mm
• Finished: Ground, Sandblasting
• Transport Package: Paper Box Inside, Outside Packed in Carton
• Specification: standard
• Trademark: hy
• Origin: Jinan, China
• HS Code: 843149
• Production Capacity: 30tons/Month

Product Description

Tungsten Carbide Material Tool Parts--Rock Drill Bit/ Mining Bit
---Shape and Size Customized.

Size we made before

TYPE	Dimension (mm)
	D	H	SR1	SR2		d	h	β°	α°	e
J1630	16	30	2	25	37	12	16	90	30	2.3
J1828G	18.9	28.8	1.8	32	30	12.2	14.1	60	45	1
J1932	19	32	2	25	37	12	16	90	30	2.3

 
JM  Auger Tips

TYPE	Dimension (mm)
	D	d	H	h	SR1	SR2
JM1222	12	3	22	15	1.5	26
JM1425	14	4	25	17	1.5	26
JM1625	16	5	25	16	1.5	26
JM1828	18	5	28	18	1.5	26
JM2428	24	10.1	28	16	2	36
JM2534	25	18	34	20	-	25

Material Grade Introduction

Grades	ISO Grade	Chemical Composition	Density (g/cm3)	HRA	T.R.S (N/mm2)
YG4C		96%WC, 4%Co	15.00	89.5	1800
YG6	K20	94%WC, 6%Co	14.80	89.5	1700
YG8	K20-K30	92%WC, 8%Co	14.70	88.5	2300
YG8C	K30	92%WC, coarse	14.70	88.0	2300
YG9C	YK20	94%WC, 6%Co	14.45	87.0	2400
YG11C		89%WC, 11%Co	14.40	86.5	2450
YG13C		87%WC, 13%Co	14.30	86.0	2500
YG15	K40	85%WC, 15%Co	14.00	86.5	2500
YG16		84%WC, 16%Co	14.10-14.30	87.5	2400
YG20		80%WC, 20%Co	13.40-13.70	85.0	2254

Technological Process:
1. Products Design 2.Mold Design and Making 3.Wc powder. Co powde 4. Uniform Mixing 5. Wet Milling, 6. Vacuum Drying 7. Pressing 8.Sinteriry 9. Products
10. Packing and Delivery 

Advantage
1.OEM&ODM Design accept
2.Material: Tungsten Carbide, Cobalt
3.Certification: ISO9001,SGS
4.Colour: Grinding or Blank
5.Usage: Coal cutting, Mining, Oil drilling etc.
6.Alloy grades: YG4- YG20, as your demand.
7.Factory, all products pass strict inspection
8.Dimension:as your demand 
9. History: 12years experience in China market, professional 
10.Packing: plywood case outside, paper box inside with fillings, suitable for shipping.
11.Price: USD45/kg--usd 65/kg.depends on your demand, shape and size etc.
12.Payment: 30% as deposit, balance should be paied before delivery.
                      Accept T/T, Western Union, Moneygram, Paypal, Escrow etc.
13.Delivery: 7- 20 workdays after drawing and deposit confirmed.
 
Company Introduction
 
Founded in 2002, Jinan Xinyu Cemented Carbide Co., Ltd. is a large licenced import and export enterprise integrating R&D, manufacture and trade of cemented carbide in a whole and has strong R&D ability and advanced production facilities. Our products are exported to more than 50 countries and regions across the world including the United States, Canada, Italy, Japan, Korea,Taiwan,Asia, Europe, Africa,India, Chile etc.
The cemented carbide and related products of our company is of excellent performance and quality and sold well both at home and abroad. Our company has passed the ISO9001 surveillance and assessment and been praised as the first class AAA credit company.