Gold Member Since 2007
Audited Supplier
DKJL Co., Ltd.

Graphite Crucible, Crucible, Graphite Product manufacturer / supplier in China, offering Big Graphite Crucible Made in China, High Density High Temperature Graphite Crucibles for Copper Melting, Hot Sale Factory Price Refractory Fire Brick for Boiler and so on.

(/ )

Supplier Homepage Product Industrial Crucible Graphite crucible Big Graphite Crucible Made in China

Big Graphite Crucible Made in China

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 5000PCS Per Month
Transport Package: Wooden Case
Payment Terms: T/T, Western Union

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: as u need
  • Composition: Carbon
  • Grade: Industrial Grade
  • Carton Content: ≥41.46%
  • Color: Black
  • Trademark: DKJL
  • Origin: Hebei China
  • Type: Graphite Crucible
  • Carbon Content: Medium-Carbon
  • Forming Way: Molded Graphite
  • Density: 1.65-1.80 g/cm3
  • Size: Made as Your Need
  • Specification: As per your request
  • HS Code: 69031000
Product Description

Graphite crucible is a utensil or melting tank vessels which use graphite powder and clay as main raw material, made through pressing in different molds (according to different needs) and firing process.

 

Advantages:

  1. High strength (Flexural strength: 30Mpa Compressive strength: 55Mpa with rising of temperature, graphite strength increases)
  2. High temperature resistance (graphite material melting point is 3850±50C)
  3. Good heat shock resistance
  4. Anti-oxidation, 
  5. Strong corrosion resistance to acid and alkali liquid 
  6. Abrasion resistance,
  7. Good conductivity and thermal efficiency.
  8. Excellent chemical stability 
  9. Small thermal expansion coefficient.
  10. Easy to clean

Application:

Graphite crucible, with its special advantages and Plasticity, is widely used in the smelting area, e.g. gold smelting, silver smelting, aluminum smelting, and cooper smelting in metallurgy, casting, machinery, chemical and other industries.

 

Operating Notice:

  1. The crucible should be stocked in the dry situation.
  2. Carry the crucible carefully
  3. Warm the crucible in the drying machine or near the furnace. The warming temperature should be up to 500ºC.
  4. The crucible should be put under the furnace mouth flat.
  5. When put the metal into the crucible, you should take the crucible capacity as your reference. If the crucible is too full, it will be damaged by expansion.
  6. The clamps shape need as that of crucible. Avoid the concentrate stressed destroy of the crucible.
  7. Clean the crucible regularly and gently.
  8. The crucible should be put in the center of the furnace and leave some distance between the crucible and furnace.
  9. Turn the crucible once a week and this will help prolong the service life.
  10. The flame should not touch the crucible directlye.
Technical Index

 

Standard parameter

Test result

refractoriness

1630ºC

refractoriness

1635ºC

Carbon content

38%

Carbon content

41.46%

apparent porosity

35%

apparent porosity

32%

bulk density

1.6g/cm3

bulk density

1.71g/cm3

 

Physical properties

Specifications

Unit

Value

Bulk Density

g/cm3

1.65-1.80

Compressive Strength *

MPa

20-55

Bending Strength *

MPa

10-30

Elastic Modulus *

GPa

9-21

Specific Resistance *

u.Ω.m

5.0-15.0

Ash

%

0.05-0.5

 

Specifications

Specifications

Top outer diameter

height

1#

70

78

2#

87

108

3#

102

120

4#

112

131

5#

121

141

6#

121

154

8#

137

169

10#

148

186

12#

156

192

16#

164

212

20#

183

232

25#

196

250

30#

208

269

40#

239

292

50#

257

314

60#

270

327

70#

280

360

80#

296

336

100#

321

379

120#

345

388

150#

362

429

200#

395

483

250#

430

557

300#

455

610

400#

526

661

500#

531

713

600#

580

600

750#

600

650

800#

610

730

1000#

620

800

1500#

720

800

2500#

875

1000

 
Big Graphite Crucible Made in China
Packaging&Shipping

Package: wooden case. 

We also provide OEM service; the package can be designed according to your requirements.

Shipping: By vessel or by train from any Chinese port, Samples can be delivered by International express.

Our Service

1. Timely response, 

Timely response to your inquiry, multiple choice recommendations based on your demand, quickly respond mails and provide solutions.

 

2. Sample evaluation

Sample and trial order is accepted for the quality evaluation.

 

3. Strict quality control

Arrange production on time and control quality strictly.

 

4. Shorter delivery time.

Book the earliest vessel or plane to guarantee the delivery time.

 

5. Professional Services

Provide all the detailed news and pictures from order to delivery;

Offer relative export documents and original certificate if needed;

Warm and considerable after-sale service 

Company Information
DKJL refractories exporting company is one of the most professional suppliers of refractories in China. Our main products are refractory and thermal insulation materials, heating elements, and industrial ceramics. They are available in various sizes and shapes. Our products enjoy a good reputation for their excellent quality and service in domestic and international markets.
Big Graphite Crucible Made in China

FAQ

1. How can I get your prompt quotation?

We can give you reply with quotation quickly if you kindly send the inquiry with following factors: top diameter, bottom diameter, thickness, height, application and quantity. 

 

2.What's the MOQ of the order?
No limit, we can offer the best suggestions and solutions according to your condition.

 

3. Which payment terms can you accept?
T/T,LC,Western Union,moneygram are available for us.

 

4. After an order is placed, when to deliver?
15-25days after confirming the order.

5. Does your company accept customization?
We accept OEM service.

6. How to solve the quality problems?
If the products don't conform to customer's samples or have quality problems, our company will be responsible to make compensation for it based on enough evidences.

 

7. What is the HS code?

The HS code is 69031000

 

8. How can I contact you?

Big Graphite Crucible Made in China

 

 

Send your message to this supplier
Avatar
Ms. Nicole
trade manager
*From:
To: Ms. Nicole
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

Find Similar Products By Category