Graphite SiC Crucible

Shop high-quality Graphite SiC Crucibles directly from our factory. Get superior craftsmanship and durability for all your melting and casting needs.

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  • Graphite SiC Crucible
  • Graphite SiC Crucible

PRODUCTS DETAILS

About This Item

Our Silicon carbide crucibles are used in a variety of industrial applications, like metallurgy, semiconductor manufacturing,glass production, and the chemical industry. Our Silicon carbide crucibles have the advantage of high-temperature melting and resistance to chemical attack. They are known for their excellent thermal conductivity,high thermal shock resistance, and resistance to chemical attack.

Technical Specification

Item

Model

Outer Diameter diameter)

Height

Inside Diameter

Bottom Diameter

1

80

330

410

265

230

2

100

350

440

282

240

3

110

330

380

260

205

4

200

420

500

350

230

5

201

430

500

350

230

6

350

430

570

365

230

7

351

430

670

360

230

8

300

450

500

360

230

9

330

450

450

380

230

10

350

470

650

390

320

11

360

530

530

460

300

12

370

530

570

460

300

13

400

530

750

446

330

14

450

520

600

440

260

15

453

520

660

450

310

16

460

565

600

500

310

17

463

570

620

500

310

18

500

520

650

450

360

19

501

520

700

460

310

20

505

520

780

460

310

21

511

550

660

460

320

22

650

550

800

480

330

23

700

600

500

550

295

24

760

615

620

550

295

25

765

615

640

540

330

26

790

640

650

550

330

27

791

645

650

550

315

28

801

610

675

525

330

29

802

610

700

525

330

30

803

610

800

535

330

31

810

620

830

540

330

32

820

700

520

597

280

33

910

710

600

610

300

34

980

715

660

610

300

35

1000

715

700

610

300

36

1050

715

720

620

300

37

1200

715

740

620

300

38

1300

715

800

640

440

39

1400

745

550

715

440

40

1510

740

900

640

360

41

1550

775

750

680

330

42

1560

775

750

684

320

43

1650

775

810

685

440

44

1800

780

900

690

440

45

1801

790

910

685

400

46

1950

830

750

735

440

47

2000

875

800

775

440

48

2001

870

680

765

440

49

2095

830

900

745

440

50

2096

880

750

780

440

51

2250

880

880

780

440

52

2300

880

1000

790

440

53

2700

900

1150

800

440

54

3000

1030

830

920

500

55

3500

1035

950

925

500

56

4000

1035

1050

925

500

57

4500

1040

1200

927

500

58

5000

1040

1320

930

500

FAQ

Can you provide OEM services? Yes, we can manufacture products according to your specifications and requirements. Can you arrange delivery through our preferred shipping agent? Yes, we are flexible and can work with your preferred shipping agent for delivery. Do you offer product samples? Yes, we can provide suitable product samples based on your detailed application and requirements. What is your after-sales service policy? We offer a quality guarantee and promise to replace or refund any products with quality issues. Our after-sales service team is available to help resolve any concerns or issues that may arise.

When asking for a quotation, please provide the following details

Our Graphite Crucibles’ main raw material is natural flake graphite. They are widely used in nonferrous metals smelting, such as copper, brass, gold, silver, zinc, and lead, as well as their alloys. Our Graphite Crucibles are composed of graphite,clay and silica. They have the advantage of high temperature resistance,good thermal conductivity,strong corrosion resistance and a long service life. In high temperature applications, they have a small coefficient of thermal expansion and can withstand quenching and heating. They also have excellent chemical stability and do not react during the melting process. The inner wall of the graphite crucible is smooth, which prevents leakage and adhesion of molten metal liquid, resulting in good fluidity and casting properties. Graphite crucibles are suitable for casting and molding various types of alloys and are commonly used in smelting alloy tool steel and nonferrous metals.

Product Display

Advantages

1.Advanced technology:The molding method used is equal stress high-pressure molding with good isotropy, high density, high strength, uniform compactness, and no defects. 2.Corrosion resistance:The crucible has a temperature range of 400-1600°C, and can be selected according to different ranges. 3.High-temperature resistance:The inorganic non-metallic material used has high purity and does not introduce harmful impurities into the metal melting process. 4.Oxidation resistance:The use of advanced formulas and imported antioxidant materials enhances the antioxidant ability of the refractory material. High temperature stability: SiC has excellent thermal stability and can support high temperatures without deforming or cracking. SiC crucibles can be used at 1600°C temperature,which making them ideal for high-temperature applications. Chemical resistance: SiC is highly resistant to chemical attack by acids and other corrosive substances, which make SiC crucibles suitable for use with a wide range of chemicals, including molten metals,salts, and acids. Excellent thermal shock resistance: SiC has a low thermal expansion coefficient and can resist rapid changes in temperature without cracking. This makes SiC crucibles ideal for applications that involve rapid heating and cooling cycles. Low contamination: SiC is an inert material that does not react with most substances. This means that SiC crucibles do not contaminate the materials being processed, which is essential for materials science research and industrial applications. Long service life: SiC crucibles can last for several years with proper care and maintenance. And they are a cost-effective option compared to other types crucibles. High electrical conductivity: SiC is a semiconductor material with high electrical conductivity, and they are suitable for use in electronic and semiconductor applications.

Explanation

1.What is the melted metal’s material? Is it aluminum, copper, or something else? 2.What is the loading capacity per batch? 3.What is the heating mode? Is it electric resistance, natural gas, LPG, or oil? Providing this information will help us give you an accurate quote.

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