Tantalum seamless crucible

Product parameters

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Product Description

Grades	RO5200, RO5400, RO5252, RO5255
Standard	ASTM B708
Supply State	Processing or Sintering state
Size	Any dimensions you required
Using temperature About	1800°C
Highest temperature	2400°C
Tolerance	± 00.5mm
Smooth degree	Ra≤3.2

Description:
Niobium is similar to tantalum in nature, belonging to high melting point and high boiling point rare metals, with steel gray color, high ductility and corrosion resistance.
Melting point: 2996 ℃,
Boiling point: 5425 ℃± 100 ℃,
The density is 16.65g/cm
Niobium tantalum products mainly include tantalum powder, niobium powder, tantalum wire, ingot, bar, plate, tube, sheet, etc.

Application:
• Used in laboratory equipment.
• Used as a substitute for platinum.
• Used in manufacturing superalloys and electron-beam melting.
• Used in metallurgical, machinery processing, glass, and ceramic industries.

We can drill and deep-draw various dimensions of tantalum crucible according to your required size. Our tantalum crucible provide you with a good taper, outer diameter, height, wall thickness, edge radius on the bottom etc.

Special specification can be designed according to customers’ requirements.

Trade name:

Tantalum beakers, Tantalum beaker flask, Tantalum crucible, Tantalum container, Tantalum heating elements, Tantalum furnaces, Tantalum pots, Tantalum lids, Tantalum evaporation boat, Tantalum boats, Tantalum cup, etc.

Remarks: Other materials and drawings are available.

Applications：

Tantalum crucible is used as container for rare-earth metallurgy, load plates for anodes of tantalum and niobium electrolytic capacitors sintered at high temperatures, corrosion resistant containers in chemical industries and evaporation crucibles and liners.

Quality Inspection:

Dimensional inspection

Visual inspection and surface appearance

Chemical analysis

Liquid penetrant testing

Eddy Current Testing

Ultrasonic Testing

Strengths:

Competitive price

Timely delivery as your requirements

Professional service to cut much purchasing costs down

Comparative high quality on the base of the same price

Specifications:

Diameter(mm)	Wall Thickness (mm)	Length (mm)
30 ~ 50	2 ~ 10	30 ~ 500
50 ~ 100	3 ~ 15
100 ~ 150	3 ~ 15
150 ~ 200	5 ~ 20
200 ~ 300	8 ~ 20
300 ~ 400	8 ~ 30
400 ~ 450	8 ~ 30
450 ~ 500	8 ~ 30

Tantalum Bolts and nuts	DIN/ISO ,M3-M36 MNQ:100pcs
Tantalum Crucible/boat	CUTOM made MNQ:5pcs
Tantalum Machined part	CUTOM made MNQ:5pcs
Tantalum Turned part	CUTOM made MNQ:5pcs
Tantalum Boats/ships	CUTOM made MNQ:5pcs

Note:The price of metal raw materials is unstable and different purity,the advertising price is only for reference. Please contact the sales staff to make an offer,welcome to inquiry~

Powder:Please provide purity,particle size,quantity
Metal and other machined parts:Please provide purity,size,quantity,or drawing

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