Thermal Shock Resistant Clay Graphite Crucible for Foundry Applications

Product Details
Customization: Available
Feature: Corrosion Resistance, High-Thermal Conductivity, Thermal Shock Resistance
Manufacturing Technique: Compression Moulding
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  • Thermal Shock Resistant Clay Graphite Crucible for Foundry Applications
  • Thermal Shock Resistant Clay Graphite Crucible for Foundry Applications
  • Thermal Shock Resistant Clay Graphite Crucible for Foundry Applications
  • Thermal Shock Resistant Clay Graphite Crucible for Foundry Applications
  • Thermal Shock Resistant Clay Graphite Crucible for Foundry Applications
  • Thermal Shock Resistant Clay Graphite Crucible for Foundry Applications
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  • Overview
  • Product Description
  • Product Parameters
  • Detailed Photos
  • Use Method of Crucible
  • Packaging & Shipping
  • Method of Crucible Storage
  • Company Profile
  • FAQ
Overview

Basic Info.

Certification
ISO
Shape
Cylindrical
Color
Black
Refractoriness
1580< Refractoriness< 1770
Material
Clay Graphite
Application
Metal Melting/ Refining Furnace
Apparenrt Porosity
≤23%
Bulk Density
≥1.75g/Cm³
Transport Package
Standard Wooden Packing
Specification
As your request
Trademark
TTWY
Origin
Qingdao, China
HS Code
6903900000
Production Capacity
10ton/Month

Product Description

https://ttwymachinery.en.made-in-china.com/product-group/LbPtOwsMAzpA/Clay-Graphite-Crucible-catalog-1.html

Thermal Shock Resistant Clay Graphite Crucible for Foundry Applications
 
Product Description

Clay Gray Crucible or Graphite Foundry Crucibles are made from a combination of graphite and clay, these crucibles are recommended for melting your precious, or non-precious metals and can handle large batches of material. Their thick inner walls can handle direct heat and open flame foundries. Rated to withstand temperatures up to 850ºC-1600ºC.
 

  • Designed for Melting Gold, Silver, Copper, Brass, Aluminum, and more...
  • Designed to use with Fuel and Medium/High-Heat Induction Furnaces and Kilns
  • Custom size crucibles are also available

Physics

Refractoriness Apparent  Porosity Bulk Density Crushing Strength
≤1700ºC ≤23% ≥1.75g/cm3 ≥8.5MPa

Chemical Composition
 
C% Sic % Al2O3 % SiO2 %
45 25 15 15
 
Product Parameters

Thermal Shock Resistant Clay Graphite Crucible for Foundry Applications

Specifications Outside Diameter(mm) Height(mm) Bottom Diameter(mm)
1# 70 80 46
2# 87 107 60
3# 105 120 71
5# 118 145 83
8# 127 168 94
10# 137 180 100
12# 150 195 107
16# 160 205 111
20# 178 225 120
25# 196 250 128
30# 215 260 146
H30# 208 425  
40# 230 285 165
50# 257 314 179
60# 270 327 186
70# 280 360 190
80# 296 356 189
D80# 260 320  
100# 321 379 213
120# 345 388 229
150# 362 440 251
200# 400 510 284
250# 430 557 285
D250# 320 620  
B300# 455 560 290
300# 455 600 290
350# 455 625 330
400# 526 661 318
500# 531 713 318
H500# 540 750 380
600# 580 610 380
750# 600 650 380
800# 610 700 400
1000# 620 800 400
1500# 780 890 460
Detailed Photos
Thermal Shock Resistant Clay Graphite Crucible for Foundry Applications
Thermal Shock Resistant Clay Graphite Crucible for Foundry Applications
Thermal Shock Resistant Clay Graphite Crucible for Foundry Applications

Thermal Shock Resistant Clay Graphite Crucible for Foundry Applications

 
Use Method of Crucible

> Store crucibles in a dry , warm place or wooden palate

> Do not stock inside another

> Do not roll crucibles

> Use creramic fiber blanket to seal , interspace of cover and sides of furnace

> Use locating bricks in tilting furnaces,to interspace of expansion

> Tangential fire around crucible

> Add flux after metal is molten

> Avoid premature crucible failure by ensuring that the furnace drain hole is sealed

> For lift-out ,tongs must be placed on lower third crucible . fit tongs evenly on both side

> Check for cracks or other damage during transporting before use

> Base block must be flat , larger than crucible bottom and centered

> Use tongs and ingots should be placed carefully into the crucible

Thermal Shock Resistant Clay Graphite Crucible for Foundry Applications

Packaging & Shipping

In order to protect the glaze layer of the crucible, handling crucible must be very careful, to avoid knocking, collision or falling, we can't put the crucible on the ground and rolling to transport. Once the glaze layer of crucible is damaged, it will lead to oxidation and aging of crucible easily in the process of use. The crucible should be handled carefully in a padded cart (or other suitable conveyer).
Our company use rope, rubber, moisture-proof plastic paper, shockproof to pack the crucible, and according to customers' needs,  we can customize wooden cases, export packaging cartons, paper tubes, etc., to ensure that the crucible wouldn't be damaged in  transit.

Thermal Shock Resistant Clay Graphite Crucible for Foundry Applications
Thermal Shock Resistant Clay Graphite Crucible for Foundry Applications
Thermal Shock Resistant Clay Graphite Crucible for Foundry Applications
Method of Crucible Storage

The crucible should be protected from moisture. The warehouse for storing crucibles should be dry and ventilated, and the temperature should be kept between 5ºC~25ºC, and the relative humidity should be 50-60%. The crucible must not be stored on brick soil or cement floor to avoid moisture.
 

Thermal Shock Resistant Clay Graphite Crucible for Foundry Applications
Thermal Shock Resistant Clay Graphite Crucible for Foundry Applications

 

Company Profile

    Qingdao TTWY Manufacturing Co.,Ltd is a company specialized in producing casting equipment. It is located in Qingdao,a beautiful harbor city,which is convenient in transportation. Especially in graphite products, for expamle, the graphite electrode, graphite crucible, clay graphite crucible,
Isostatic clay graphite crucible, etc;

    With high quality,reasonable price and attentive service the products produced by TTWY have wined trust from clients at home and aboard.

Thermal Shock Resistant Clay Graphite Crucible for Foundry Applications
FAQ

Q1: What information should I let you know if i want to get a quotation?

A: The required material dimension (Thickness*Width*Length,diameter*length; if possible, please kindly supply us drawings).

The required more information, such as Surface Condition, Tolerance Request, The Quantity, and other mechanical and technical details.
     
If it is possible, please also provide the application of products, we will recommend the most suitable products with details for confirmation.
 
Q2: How do you gurantee the quality of the products?

A: Each step of production and finished products will be carried out inspection by QC department before storing in the warehouse. NG goods are not allowed in the completed goods warehouse.
 
Q3: Can you guarantee the prompt delivery?

A: Yes, when we get your inquiries, not only we will evaluate the more competitive price, but also we can get the most reasonable delivery time. So the prompt delivery can be guaranteed.


Q4: What is your lead time? 

A : It usually needs about 15- 20 days after receiving the PO. 

Q5 : What is your payments terms?

A : T/T, L/C, Western Union, etc., could be acceptable.

Q6 : Can we visit your company?

A : Yes, for sure, It's my pleasure to visit our company.

Q7 : What is the shipping cost?

A: The shipping cost is determined by the destination port, weight, packing size, total CBM of the products, we will try best to get the most reasonable shipping cost from the forwarders or express cou
riers to help you save more money.

Q8 :What is the transportation way?

A:If the Gross Weight ≤45kg, it's better by express such as TNT, DHL, FedEx,, etc. 
If the Gross Weight between 45kg to 100kg, by express or by air to your nearest airport can be both considered.
If the Gross Weight ≥ 100kg ,you can choose by Air or Sea to the nearest port.


Q9 :How service you can offer your clients? 

A:We provide presales service in various forms, for example, making investment budget,manufacturing planning,etc.so that customer make a reasonable plan with less cost. Moreover,we will also provide after sale service ,for example,free training about machine applications ect.

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