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  • Silicon Carbide Graphite Crucible
Silicon Carbide Graphite Crucible

Silicon Carbide Graphite Crucible

Silicon Carbide Graphite Crucible

Shanchun® Carbon – Clay graphite crucibles, SiC graphite crucibles, electric furnace crucibles, special-shaped crucibles and other products provide by Shanchun® are sold in global markets, and are favored by many good friends. Our products are high in quality and good in price. Contact us @ +86 13184770996!

What are Silicon Carbide Graphite Crucibles?

The Silicon Carbide Graphite Crucibles are made of high-grade refractory raw material silicon carbide and the current advanced crucible molding process, which used for metal melting, such as gold, silver, copper, brass, aluminum and refining other precious metals, base metals.

Advantages

Compared with traditional crucibles, silicon carbide crucible has many advantages, such as strong high temperature resistance, high density, high thermal conductivity, low thermal expansion coefficient, and very resistant to corrosion by chemicals such as acids and alkalis. In addition, the silicon carbide crucible also has good strong oxidation resistance, so it has a long service life, which is 3-8 times longer life than clay graphite crucible.

Technical Specification

Standard Value

Typic Value

Refractoriness≥

1650

Refractoriness≥

1665

Apparent Porosity

10~14%

Apparent Porosity

10~14%

Bulk Density≥

1.9~2.1g/cm³

Bulk Density≥

1.9~2.1g/cm³

C≥

30~45%

C≥

30~45%

SiC≥

45%

SiC≥

48%

 

Dimensions

                                     Unitmm

Item

Top OD

Top ID

Height

Bottom OD

80#

295

250

365

170

100#

340

280

365

200

120#

340

285

390

170

150#

370

310

452

150

200#

400

345

510

190

250#

445

380

565

220

300-1#

460

390

595

240

300-2#

530

470

530

340

350#

480

410

633

260

370#

530

470

570

340

400#

520

455

665

250

450#

520

460

765

282

463#

590

522

600

340

500#

535

465

725

280

505#

540

465

780

290

530#

590

525

630

340

593#

620

545

610

360

600-1#

560

470

810

410

600-2#

590

527

650

340

650#

620

550

630

360

790#

620

555

690

360

800-1#

630

550

720

290

800-2#

650

570

650

330

802#

620

558

710

360

910#

710

610

600

440

950#

710

612

660

450

1000-1#

638

570

790

350

1000-2#

616

538

820

420

1000-3#

710

612

690

450

1050#

715

615

730

450

1200#

715

618

750

450

1300-1#

650

570

1000

475

1300-2#

720

620

800

450

1400#

720

627

890

450

1550#

780

680

750

400

1800#

780

682

900

400

2100#

855

775

835

350

2250#

875

785

880

350

2600#

900

790

1150

360

5000#

1040

920

1320

550

DZ1000

855

773

540

300

DZ1550

775

680

750

450

DZ1800

780

680

900

300

DZ2300

880

775

1000

 

DZ2700

880

780

1170

330

DL100

245

180

350

 

DL500-1

430

350

770

380

DL500-2

480

420

653

 

DL1000

510

440

910

400

Note: The above values ​​are for reference only, and various special-shaped crucibles can be customized as required.

 

Application

Silicon carbide crucibles are mainly used for the smelting operations of some non-ferrous metals and alloys, as well as for the smelting of alloy tools,etc.

 


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