Product Details

high strength graphite vane for vacuum pump

Product Description

INTRODUCTION:

high strength graphite vane for vacuum pump

carbon vanes,carbon blade.graphite plate is a new type of material. graphite vane is usde in precision tool,aerospace industry ,war industy ,chemical industry.ect .There are Extruded Graphite,Molded Graphite,Isostatic Graphite,Vibration Graphite,High density and high Flexural Strength graphite material . (Die molded graphite),High pure extruded graphite,Special carburizing treatment graphite material.

Advantages of graphite vane
:

1,high strength,high hardness
2,good heat-resistance, low porosity
3,anti-abrasion,anti-scour
4,high purity graphite

Graphite plates have good resistance to thermal shock, oxidation and corrosion, and have suitable resistivity and homogenous structure. And it offers excellent sealing capabilities under extreme conditions with a longer life and less maintenance

Application of graphite vane :

1, photovoltaic industry

2,Precision casting industry ,coper continuous parts

3, EDM graphite

4, crucible for melting rare metals

5,machine analysis container

6, alloy industry, sintering molds,pumps

TECHNICAL SHEET:(COMMON MODELS)

Technical Specification	BJ-3	BJ-4	BJ-5	BJ-6
Bulk Density(g/cm3)	≥1.72	≥1.78	≥1.85	≥1.9
Ash Content(PPM)	≤ 1000	≤1000	≤1000	≤1000
Shore Hardness	≥40	≥40	≥45	≥50
Specific Resistance (μ.Ω.m)	≤12	≤12	≤10	≤8
Flexural Strength (MPa)	≥30	≥35	≥40	≥45
Compressive Strength (MPa)	≥50	≥60	≥70	≥85
Max. Grain Size(μm)	≤43	≤43	≤43	≤43
Coefficient of Thermal Expansion Mm/°C	≤4.5*10-6	≤4.5*10-6	≤4.4*10-6	≤4.4*10-6

Size: As per your requirement, accept customized.

We also can supply other types of graphtie block, like moulded graphite block, brick, and all of the machined graphite parts.

PRODUCING TECHNOLOGY:

Packaging & Shipping

Our Services

1. Quality assurance,we use high grade raw material and do strict inspect during the whole procession. All products adopt GB,ISO,ASTM,BS,JIS and DIN standard as per requirement. ISO, BV, TUV, SGS certified.
2. Provide professional designing solution, field technical assitance and any other consulting.
3. Price advantage, provided by manufacturer directly,save much intermediate fees.
4. Professional team, specialized in refractory production since 2000,with advanced technology and vast experience.
5. High production capacity, fast delivery of goods.
6. 24*7 online service.
7. OEM service available.