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High Performance Sintered Solid Carbide Round Blanks Various Sizes Available

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Address: Block. 7, Zone C, Auto Parts industrial Park, Tianyuan Dist., Zhuzhou, Hunan, China (Mainland)

Contact name:Shirley Pan

Zhuzhou Zhenfang Yaguang Tungsten Molybdenum Co., LTD.

High Performance Sintered Solid Carbide Round Blanks Various Sizes Available

Country/Region	china
City & Province	zhuzhou hunan
Categories	Mining and Metallurgy Projects

Product Details

High Performance Sintered Solid Carbide Gun Drill Rod Blanks Various Size

Solid carbide rod blanks we manufactured has excellent hardness, good straightness, and stable toughness.With high wear / corrosion resistance, suitable for the manufacturing of various kind of solid cemented carbide tools for the machining of heat-resistant alloy and Ti alloy,also suitable for the manufacturing of micro drills used for machining PCB.

We manufacture tungsten carbide rods extruded and pressed.

Diameter from 0.3mm to 40mm,

length in 310mm, 330mm or 340mm, or any size

Grade inYL10.2, K10, K20 K30, K35 or etc.

We offer:

pressed and extruded unground, ground and polished rods with or without chamfers
rod products that can be ground to h6 tolerances
carbide rod with one or two parallel holes
a variety of grades that provide exceptional wear and impact resistance
grades for use in end mills, reamers, drills, countersinks, engraving tools, routers, and other rotary tools
grades for use in a broad range of applications in almost any material
grade for stamping /colding/ forging dies

Production Features

All carbide rods are made from the best tungsten carbide powders. The carbide rods are with submicron and average grain size ,the powder is even and stick together firmly,the purity of tungsten carbide powders is quite high.
All carbide rods are made by the extrusion machine which insure that the inside structure of carbide rods is excellent and apprerance of carbide rods if better ,the flatness is improved a lot .
All carbide rods are through HIP sintering which insure that the inside structure of carbide rods is free pore and can stick together firmly .Also the TRS is improved around 30% after HIP sintering
large stock of regular sizes of carbide rods ,which can enable us to make the delivery within 24 hours.
Replacement .we will replace the carbide rods for you if there is any defects.

Specification

Material:	tungsten carbide
Dimension:	Dia1075/100/150mm 2.0330mm various size for choose
Ground Tolerance:	h6 based on requirement
Blank tolerancce:	+0.3~0.5mm
Grade:	K20 K30 K10, YL10.2, YG20 YG10X
Production Process:	Power mixing-Pressing-HIP sintering-Blank- Processing- Finished
Type:	round rod
Surface:	blank or grinding
Performance	High hardness, wear /corrosion resistancce, good toughness, good straightness
Non-standard or tolerance	can be customized

Our standard size models:

Size range(DiaXL mm)	Tolerance
Size range(DiaXL mm)	D(blank, mm)	D (ground, mm)	L(mm)
Dia(0.3-0.9)x330	+0/+0.3	h6/h7	0/+2
Dia(1-5)x330	+0.3/+0.4	h6/h7	0/+2
Dia(6-20)x330	+0.3/+0.6	h6/h7	0/+2
Dia(21-40)x330	+0.5/1.0	h6/h7	0/+3
For any other sizes, we are able to custom-made according to clients’ requirements or drawings.

Carbide Rod Grade Information

Carbide Rods Grades for Cutting Tools

Grade

ISO

Grade

WC%

Co%

Grain Size

μm

Hardness

(HRA)

Density

g/cm3

T.R.S.

N/mm2

Application

YG6X

K10

0.6-0.8

14.9

2000

Suitable for processing Chilled cast iron, heat-resistant alloy steel, and fine process of common cast iron

YL10.2

K25-K35

0.6-0.8

14.5

92.5

3800

Wear resistance and strength comparatively higher,suitable for PCB micro drills,for making drills,end mill,reamer,taps,burrs etc.

Carbide Rods Grades for Moulds/Dies

Grade	ISO Grade	WC%	Co%	Grain Size μm	Hardness (HRA)	Density g/cm3	T.R.S. N/mm2	Application
YG8	K30	92	8	1.2	14.6	89	2320	Suitable for the roughening of cast iron and light alloys and also for the milling of cast iron and low-alloy steel.
YG6	K20	94	6	1.2	14.9	89.5	2150	Good Wear resistance, used for hard wood,processing original wood,aluminum section bar,brass rod and cast iron.
YG15		85	15	1.6	14.1	86.5	2400	Medium grain, for mining tools, cold heading and punching dies
YG20		80	20	1.6	13.7	85	2500	suitable for stamping dies such as screw, watch parts
YG20C		80	20	1.8-2	13.6	82	2200	suitable for colding heading dies, stamping dies such as shaft ,standard parts

Cutting steel class grade

Grade	ISO Grade	Density g/cm3	Hardness HRA	T.R.S N/mm2	Application
YT5	P30	11.50-13.20	90.0	1750	Suitable for heavy duty cutting of steel and cast steel and for a low-speed and medium-speed and a big feed-rate roughing operation under unfavorable machining conditions
YT14	P20	11.20-11.80	91.0	1550	Suitable for semi-finishing and finishing machining of steel and cast steel, using a medium feed-rate
YT15	P10	11.10-11.60	91.5	1500	Suitable for semi-finishing and finishing machining of steel and cast steel and a medium feed-rate and a rather high cutting speed is to be recommended
YC40	P40	13.00-13.40	89.5	1860	Suitable for heavy duty cutting of steel and cast steel with a possible big feed-rate and for face milling as well.
YW1	M10	12.85-13.40	92.0	1380	Suitable for semi-finishing and finishing of stainless and ordinary alloyed steel
YW2	M20	12.65-13.35	91.0	1680	Suitable for semi-finishing and finishing of stainless and low alloyed steel, mainly used for machining of trains' wheel hubs