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Silicon Graphite Crucible For Metal Melting Clay Crucibles Casting Steel

Short Description:

Clay graphite crucibles are one of the most important tools in the metallurgy industry. They are used for melting and casting metals at high temperatures.


Product Detail

Product Tags

Technical Parameter For Clay Graphite Crucible

SIC

C

Modulus of Rupture

Temperature Resistance

Bulk Density

Apparent Porosity

≥ 40%

≥ 35%

≥10Mpa

1790℃

≥2.2 G/CM3

≤15%

Note:We can adjust the content of each raw material to produce the crucible according customers’ requirement.

Description

The graphite used in these crucibles is usually made from petroleum coke,The clay used is typically a mixture of kaolin clay and ball clay, which is blended together in specific proportions to form a fine powder. This powder is then mixed with water to form a paste, which is poured into molds.

Clay graphite crucibles find their use in a broad range of industries. The most common application of these crucibles is in the foundry industry, where they are used for melting and casting metals such as iron, brass, aluminum, and bronze. They are also used in the jewelry industry for melting precious metals such as gold and silver. Other industries where clay graphite crucibles are used include the semiconductor industry, where they are used to melt and cast silicon, and the glass industry, where they are used for melting and pouring molten glass.

Clay Graphite Crucible Size Chart

CLAY GRAPHITE CRUCIBLE SIZE CHART

No.

Height (mm)

Upper OD (mm)

Bottom OD

(mm)

No.

Height

(mm)

Upper OD (mm)

Bottom OD (mm)

2#

100

90

50

100#

380

325

225

10#

173

162

95

120#

400

347

230

10#

175

150

110

150#

435

355

255

12#

180

155

105

200#

440

420

270

20#

240

190

130

250#

510

420

300

30#

260

210

145

300#

520

435

310

30#

300

237

170

400#

690

510

320

40#

325

275

185

500#

740

540

330

70#

350

280

190

500#

700

470

450

80#

360

300

195

800#

800

700

500

Instructions And Cautions For Graphite Crucible

Graphite crucible is an exceptional product for industrial applications. Follow these vital instructions and precautions to ensure the longevity and efficient performance of the graphite crucible.

  • Avoid any mechanical impact to graphite crucible.
  • Avoid dropping or hitting the crucible from a high place.
  • Keep graphite crucible away moisture place.
  • Graphite crucibles are not waterproof,after drying,not touch the water.
  • Use a round mouth patch or fine sandpaper to clean up any residues.
  • Use a round mouth patch or fine sandpaper to clean up any residues.
  • Using the crucible for the first time,take it slow and gradually increase the heat over time.

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