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  • Gasification graphite crucible for vacuum coating aluminum zinc

  • Gasification graphite crucible for vacuum coating aluminum zinc

  • Gasification graphite crucible for vacuum coating aluminum zinc

  • Gasification graphite crucible for vacuum coating aluminum zinc

  • Gasification graphite crucible for vacuum coating aluminum zinc

Gasification graphite crucible for vacuum coating aluminum zinc

12 Years Graphite Products, Graphite Crucible Factory  |  OEM & ODM Accepted  | Customized High-precision Processing  |  ISO 9001 Passed

Product Description

Gasification graphite crucible for vacuum coating aluminum zinc

Gasification graphite crucible for vacuum coating aluminum zincIn general, the inspection work of graphite crucible before use should mainly do the following:

1. First, check the graphite crucible for cracks before work. If there is no crack, the graphite crucible should be heated to 600 ° C or more and fully dried.

2. There should be no water around the furnace and in the pit in front of the furnace, and irrelevant objects should not be stacked near the graphite crucible.

3. Strictly inspect the furnace charge for explosives. The furnace charge must be preheated and dry, and the graphite crucible must be slow.Before using the graphite crucible, be sure to do the above points, otherwise it is very likely to cause the graphite crucible to explode during use.

The main purpose of the graphite crucible is to heat the experimental material that needs to be heated. Generally, the graphite crucible is used to heat the solid material in the experiment. The graphite crucible has a variety of models. The crucible can be selected according to the number and type of materials to be heated and the degree of thermal expansion. model. In general, when using graphite crucibles, we must pay attention not to fill the crucible with heated materials, which is very dangerous, not only easily cause experimental accidents, but also have a great impact on the life of the graphite crucible. In addition, it should be noted that under normal circumstances the crucible must be heated to four or five Baidu, at this time must not place graphite crucible or touch the graphite crucible by hand, this is very dangerous.

1. The requirements for the fire resistance of graphite crucibles are very high. Therefore, we must require the fire resistance of the raw materials of graphite crucibles, so that the graphite crucibles can be used more safely;

2. We often use graphite crucibles in chemical smelting that is more corrosive, so the chemical stability of graphite crucibles is also very important, so that corrosion can be reduced;

3. The hardness and toughness of graphite crucible are also factors we need to consider, to avoid brittle fracture of graphite crucible in use.

Gasification graphite crucible for vacuum coating aluminum zincThe above is the material selection method we should adopt when making graphite crucibles. Only by selecting materials according to the above standards, can graphite crucibles be able to give full play to its performance.

We can cooperate with Manufacturer and wholesaler of Metalized polyester Film roll, metalized polyester film bobin (All types off cutting), sewing threads, zari threads, embroidery threads, cotton threads and silver zari threads.

high puity graphite crucible price is a container applied to hold metal for smelting in a furnace and it can withstand the extreme temperatures encountered in smelting metals. The crucible material must have a much higher melting point than that of the metal being melted and it must have good strength even when white hot.

Our products have antioxidant properties, no overflow, no crack, no leakage aluminizing, the evaporation is good, the working life is long, the average furnace reached 18600 meters / roll 40 - 50 furnace, 24000 meters / roll 30 - 40 furnace , times of furnace have greatly improved.

Quick Details
Application: aluminum evaporation coating on polyester film, Evaporation Coating, aluminum evaporation coating on polyester filmHeight: OD:135mm  Height120mm
Composition: High Pure 
Place of Origin: Beijing, China 
Brand Name: GXGN



















43 max



8.9 max



125 min



68 min



65 min 



0.046 max

Product Parameters

CategoryBulk DensityResistivityShore HardnessFlexural StrengthCompressive StrengthYoung's ModulusPorosityAsh ContentGrain SizeCoefficient of Thermal ExpansionThermal ConductivityApplication Fields
g/cm³μΩmHSDMpaMpaGpa%PPMμm(indoor temp~600℃) 10^-6/℃(100℃) W/m﹒k
Molded GraphiteGXMG-11.6511~143015281523%/4mm2.650~60Crucible, Conventional Cast, etc
GXMG-21.6811~143517351320%/2mm3.560~80Crucible, Conventional Cast, Carbon Brushest, etc
GXMG-31.7010~134215351418%/0.8mm1.862~80Crucible, Alloy Cast, Carbon Brushest, etc
GXMG-41.7210~134224401317%/0.8mm1.565~85Crucible, Alloy Cast, Sintering Mold, Rodt, etc
GXMG-51.7510~134528551315%800/1.865~85Crucible, Alloy Cast, Sintering Mold, Continuous casting Mold, Rodt, etc
GXMG-61.789~124628581212%800/4.580~100Crucible, Alloy Cast, Sintering Mold, Continuous casting Mold, Rod, Furnacet, etc
Isostatic GraphiteGXIG-11.7510~13423560916%50013~18μm4.880~120Crucible, Alloy Cast, Sintering Mold, Continuous casting Mold, Rod, Furnacet, etc
GXIG-21.789~1242~5038701012%50010~15μm4.880~100Crucible, Alloy Cast, Sintering Mold, Continuous casting Mold, Rod, Furnacet, etc
GXIG-31.809~1345~6040951112%5009~15μm4.885~110EDM, Furnace, Sintering Mold, Noble Metal Metallurgyt, etc
GXIG-41.829~135046961012%50013~15μm590~110photovoltaic, EDM, Sintering Mold, Noble Metal Metallurgyt, etc
GXIG-61.889~156052110108%5008~10μm5.595~120Fuel Cell, 3D Glass Moldt, etc
GXIG-71.909~14705512511//8~10μm5.5100~130Semiconductor, photovoltaict, etc
Mechanical graphiteM106H1.69~1.78/7560160/3%//4.013Sealing, bearing, compressor carbon vane, pump accessories (temperature tolerance: <220℃)t, etc
M106D2.2~2.3/7060160/2%//4.015Sealing, bearing (temperature tolerance:<350℃ under aerobic conditions, <550℃ under anaerobic conditions)t, etc

Our Strength

We focus on graphite processing for 20 years and have rich design and processing experience. Protect your most concerned data (material indicators, product quality, delivery time, cost and accuracy).

There are dozens of product designers, mold designers, programmers, craftsmen and other technical personnel; skilled technicians will ensure that your products are processed and delivered as required.

No matter which drawing file you send (x_t / prt / dwg / pdf / exb, ect ..), we can process it according to the drawings.

Dozens of CNC machining centers, dozens of CNC lathes, milling machines, grinding machines, sawing machines, etc.

Material indicators: tear resistance, compression resistance, impact resistance, resistivity, ash, strength, density and other data professional testing (universal testing machine, impact testing machine, resistivity tester, etc.)

We can design graphite mold by customer's parts drawing, and process all kinds of complex and special shape mold or other production.

We are the direct supplier of ZGM system with good quality. Inventory: ZGM50/65/80/95/113/123/133 all series carbon ring

Graphite production: all kinds of graphite crucibles, graphite crucible for vacuum coating, graphite heaters, graphite junction plates, graphite electrode rods, graphite tubes, graphite bolts and nuts, graphite bearings, graphite sealing rings, and etc.

Packing & Delivery

Gasification graphite crucible for vacuum coating aluminum zinc
Gasification graphite crucible for vacuum coating aluminum zinc
Gasification graphite crucible for vacuum coating aluminum zinc
Gasification graphite crucible for vacuum coating aluminum zinc

Packaging Details: export standard packing, carton: 51*36*900px 

Delivery Detail: within 10-15 working days after confirming order

Port: Tianjin, China

Lead Time: within 10-15 working days after confirming order


Q1. Are you a factory or trading company?

A: We are an ISO9001-Qualified processing manufacturer with 3000 square meter of its own factory.

Q2. Can you introduce your main products?

A: Sure.

Beijing Guang Xin Guo Neng Technology Co., Ltd mainly produce graphite products, we can offer customized shape according to customers' specific demand. Our Graphite Products, include extruded graphite products, vibration moulding graphite products, molded graphite products, isostatic graphite products. We can produce a lot of graphite products, like graphite mold, graphite casting die, graphite heating element, graphite crucible, graphite sealing ring, graphite tube, graphite rod, graphite edm, graphite block etc.

Q3.What is your MOQ?

A: 1 piece (graphite block, graphite bearing, graphite material, graphite seal ring, graphite crucible, graphite products, graphite rod, graphite mold, graphite heater etc.).

Q4. Can you offer free samples?

A: Yes, usually we can offer free sample for you to check the quality, but do not pay the courier fee.
However, if the sample is expensive, like large size, we has to charge basic cost of the sample.
And Samples delivery time will be about 3-10 days.

Q5. When can I get the price?

A: We will reply you within 24 hours after getting your detailed requirements, like size, quantity etc. If it is an urgent order, you can call us directly.

Q6. Do you accept OEM or ODM orders?

A: Yes, we do.

Q7. How about your delivery time?

A: Usually 7 to 15 days after payment.

Q8. Do you test your goods before delivery?

A: Yes, we do test before delivery.

Q9. How do you keep long-term business relationship?

A: 1. Good quality and competitive price to ensure mutual benefit;
2. Quick reply and sincere service.

Notice: When you contact us, please show us the accurate drawing and your selected graphite material information, then we can offer you accurate price.