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Pyrometric Cones for Accurate Firings in Industrial, Pottery and Hobby Kilns - CONE 04 (Pkg/50)
MNT 156765
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The cones are made from carefully controlled compositions so that they bend in a repeatable manner over a very small temperature range.
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What Stands Out
Product Details
- These small Pyrometric Cones are used on a shelf inside a kiln or in a kiln sitter to determine when a firing is complete, if the kiln provided enough heat or if there was a problem during the firing. These Orton cones are made from carefully controlled compositions so that they bend in a repeatable manner over a very small temperature range. When used in a cone holder the cone tip sags until it reaches a point level with the base indicating the kiln has properly fired. The cones can also be used in a kiln sitter with equally accurate results. Cones have been used in ceramic firings for more than 100 years and Orton has the history and experience to provide the very best product. The number of this cone is 04 which bends at an approximate temperature of 2008 degrees Fahrenheit depending on firing conditions.
| Ceramic pyrometric cone number | 04 |
| Temperature range | 2008 ºF |
| Ceramics pyrometric cone type | Pyrometric Cone |
| Brand | Orton |
| Count | 50 |
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
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Pottery Artists
Ideal for ceramic artists needing precise temperature measurement for perfect glazing and firing results.
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Industrial Use
Perfect for industries that require consistent kiln performance and accurate firing for quality assurance in production.
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Hobbyists
Great for hobbyists who want reliable and accurate results while experimenting with various clay and glaze applications.
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High-Temperature Applications
Not suitable for firings above CONE 04, limiting its use for high-temperature ceramics or industrial processes.
Product Description
Customer Questions & Answers
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Question:
How do Pyrometric Cones work?
Answer: Cones sag until they reach a point level with the base, indicating the firing completion. -
Question:
What does the number of the cone signify?
Answer: The number indicates the approximate temperature at which the cone bends. -
Question:
Are these cones safe to use?
Answer: Please refer to the product warning on exposure to chemicals listed in California Proposition 65 for safety concerns.
Orton Shop Ceramic & Pottery Supplies Editorial Review
Pyrometric Cones for Accurate Firings in Industrial, Pottery and Hobby Kilns - CONE 04 (Pkg/50) are essential tools for anyone involved in ceramics, providing reliable temperature readings up to 2008 °F. Crafted by Orton, this package includes 50 cones designed to ensure precise firing conditions in various kiln types, which is critical for achieving optimal results in pottery. The cones are designed to be used in different settings, catering to both hobbyists and industrial users, and come in a convenient weight of just 1 lb. These features make them a staple for artists and professionals alike seeking to perfect their firing process.
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Pros
- High-temperature range for diverse ceramics
- Pack of 50 ensures longevity
- Accurate readings enhance pottery quality
- Lightweight design for easy handling
- Suitable for various kiln types
Cons
- Can be less effective in extreme conditions
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Product Price History
Important information
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MNT 156765
Order now and get it around Wednesday, September 30
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Features & Benefits
- Cones help determine firing completion and proper heat in a kiln
- Made in the USA by a company with over a century of experience
- Number 04 cone bends at approximately 2008°F
- Cones are used in ceramic firings for over 100 years
- Cones provide accurate results in both cone holders and kiln sitters
- Made from controlled compositions for consistent bending
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