Name: CA3249 Cemented Carbide Rod
Brand: Stanford Advanced Materials (SAM)
SKU: CA3249
Availability: InStock

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CA3249 Cemented Carbide Rod

Catalogue Number	CA3249
Dimensions	Customized
Material	Cemented Carbide
Purity	Co 5-10%
Surface finish	Precision ground, Rod blank.

Cemented Tungsten Carbide Bars are primarily used for machining tools made from non-ferrous metals and non-ferrous alloys, for hard milling, for cast iron, aluminium alloys, graphite, glass fibres, and more. Stanford Advanced Materials (SAM) possesses considerable experience in the manufacturing and supplying of high-quality cemented tungsten carbide bars.

Related products: Tungsten Carbide Rod, Tantalum Rod, Mullite Ceramic Rod

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Description

Specification

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Cemented Carbide Bars Description:

Advanced production technology and equipment in the carbide production process are implemented to deliver high-quality carbide bars. Carbide bars are primarily used for machining tools made of non-ferrous and NE metals, hard milling, cast iron, aluminium alloys, graphite, glass fibres, and so on.

Cemented Carbide Bars Specifications:

Solid bar blanks (with roughing)

Outer Diameter D (mm)	3-6.8	7-20	20-32
Length L (mm)	22-100	55-150	100-150
D Tolerance (Unfinished) (mm)	+0.3/+0.6		+0.3/+0.7
D Tolerance (Rough ground) (mm)	+0.1/+0.4	+0.2/+0.5
L Tolerance (mm)	+0.4/+2.0

2. Precision-ground solid carbide bars

	mm	inches
Outer Diameter D	3.175-25.4	0.125-1
Length L	38.1-152.4	1.5-6.0
D Tolerance	0.007-0.01	-
L Tolerance	0/+1.6

3. Long bar blanks

Outer Diameter D (mm)	3.0-8.0	8.0-32
Length L (mm)	310-330
D Tolerance (mm)	+0.3/+0.6
L Tolerance (mm)	1.5-5	1.5-6.5

4. Precision-ground long bars

Outer Diameter D (mm)	3.0-8.0	8.0-20.0
Length L (mm)	310-330
D Tolerance (mm)	ISO h6
L Tolerance (mm)	1.5-5	1.5-6.5

5. Long blanks, 1 straight coolant hole

Outer Diameter D (mm)	3.0-4.5	4.5-8.0	10.0-12.0	14.0-16.0	18.0	20.0
D Tolerance (mm)	+0.3/+0.6
Blend Diameter d (mm)	0.5-0.6	1.0-2.5	2.0-3.0		3.0-4.0
d Tolerance (mm)	±0.10	±0.15	±0.20	±0.20	±0.25	±0.30
Deviation from hole position (mm)	0.15		0.20	0.30	0.40	0.50
Length L (mm)	310-330
L Tolerance (mm)	1.5-5		1.5-6.5

6. Long bar blanks, 2 straight coolant holes

Diameter (mm)	Length (mm)	L Tolerance (mm)
D≤8	310-330	1.5-5
D≥8	310-330	1.5-6.5
Outer Diameter D (mm)	4-20
D Tolerance (mm)	+0.3/+0.6
Blend Diameter d (mm)	0.8-2.0
d Tolerance (mm)	±0.10, ±0.15, ±0.20, ±0.25
Distance of holes D1 (mm)	1.5-10.0
D1 Tolerance (mm)	0 -0.15	0 -0.2	0 -0.3	0 -0.4
Deviation from hole position	0.10-0.50

7. Long bar blanks (2 coolant holes, 30° Helix)

Diameter (mm)	Length (mm)	L Tolerance (mm)
D≤8	310-330	1.5-5
D≥8	310-330	1.5-6.5

Outer Diameter D (mm)	3.0-18.5
D Tolerance (mm)	0.3-0.5
Blend Diameter d (mm)	0.40-2.00
d Tolerance (mm)	-0.20, -0.40, -0.60, -0.80, -1.0
Distance of holes D1 (mm)	1.7-10.4
D1 Tolerance (mm)	±0.10, ±0.15, ±0.20, ±0.25
Deviation from hole position	0.08-0.5
Section length e.g.	16.32 -0.32/+0.33	108.83 -2.16/+2.23
	Min	Max

* Above is our regular product list. We can also manufacture various shapes according to your requirements or drawings.

Cemented Carbide Bars Applications:

The properties of the grades and the recommended applications for carbide bars are listed as follows.

Grade	Co %.	Density g/cm3	TRS Mpa	Hardness HRA	WC μm	Porosity	Recommended Applications
ZY06EF	6	14.85-15.95	3000	92.6	0.8	A02800C00E00	For machining tools made of non-ferrous and NE metals
ZY208	6	14.5-14.7	3500	94	0.4	A02800C00E00	For powder metallurgy processing or for PCB manufacturing
ZY08UF	8	14.4-14.6	3600	93.3	0.5	A02800C00E00	For hard fine milling, finishing milling, machining fibres, wood, plastic, brass, aluminium alloys, etc. Can be manufactured as PCB micro-milling tools and engraving tools
ZY10EF	10	14.35-14.5	4000	91.7	0.8	A02800C00E00	First choice for machining cast iron, aluminium alloys, and a variety of non-metallic materials. Suitable for machining materials with a hardness of less than HRC55.
ZY10X	10	14.4-14.55	3800	91.2	1	A02800C00E00	Common shaft milling and rough milling. Suitable for machining materials HRC30-45
ZY12UF	12	13.95-14.25	4000	92.5	0.4	A02800C00E00	Machining grey cast iron, titanium alloys, heat-resistant materials, stainless steel, glass steel, and composite materials, suitable for high-speed machining.
ZY201	9	14.2-14.4	4000	93.7	0.2	A02800C00E00	Suitable for machining high-strength, wear-resistant materials
ZY202	6	14.5-14.7	3500	94	0.4	A02800C00E00	Suitable for machining graphite, glass fibre, carbon fibre, aluminium-magnesium alloys. Can be manufactured as PCB milling tools.
ZY203	7	14.4-14.7	3600	93.5	0.5	A02800C00E00	Suitable for machine tools with good rigidity and finishing, can be processed to PCB
ZY205	5	14.5-14.8	3500	94	0.4	A02800C00E00	Excellent wear resistance, can be processed to PCB
ZY206	10	14.15-14.3	4000	93	0.5	A02800C00E00	Machining hardness between 45-65HRC, suitable for milling high-temperature resistant steel, hardened steel, grey cast iron, heat-resistant alloys, titanium, etc. Suitable for high-speed machining.
ZY210	10	14.4-14.55	3800	92.1	0.6	A02800C00E00	Suitable for machine tools with good rigidity for machining stainless steel, aluminium alloys, grey cast iron, titanium alloys, and glass steel.

Cemented Carbide Bar Packaging

Our carbide bar is carefully handled during storage and transport to maintain the quality of our product in its original condition.

Specification

Outer diameter D (mm)	3-6.8	7-20	20-32
Length L(mm)	22-100	55-150	100-150
D Tolerance (Blank) (mm)	+0.3/+0.6		+0.3/+0.7
D Tolerance (Rough Grinding) (mm)	+0.1/+0.4	+0.2/+0.5
L Tolerance (mm)	+0.4/+2.0

*The product information provided above is based on theoretical data and is intended for reference only. Actual specifications may differ.

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CA3249 Cemented Carbide Rod

Cemented Carbide Bars Description:

Cemented Carbide Bars Specifications:

Cemented Carbide Bars Applications:

Cemented Carbide Bar Packaging

Specification

SDS

Case

CUSTOMER REVIEWS

LAST RECOMMENDATION

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