Orton Self-Supporting Pyrometric Cones
Self-Supporting Cones are the most accurate and easiest to use witness cones available. They provide the same information as Orton Large Cones. The advantage of Self-Supporting cones is that they are the correct height (1 3/4" exposed above the base) and have the 8 degree bending angle built in. They do not require plaques. Self-Supporting cones can be set on any flat surface.
Self-Supporting Cones are available for use between 1087F and 3106F (586C and 1708)C. Cones are numbered from 022 to 32. Cone 022 is the cone that will deform at the lowest temperature (1087F) and cone 32 is the cone that deforms at the highest temperature 3106F (1708C).
Self Supportiong Cones are recomended by glaze and kiln manufacturers to achieve the best results.
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If youāre looking to return or exchange your order, we can help! We offerĀ free returnsĀ or exchangesĀ withinĀ 30 daysĀ of receiving your order. You can return your product forĀ store credit,Ā aĀ different product, or aĀ refundĀ to the original payment method.
Please note the following exceptions to our return and exchange policy:
- No individual markers, pens or pencils can be returned
- Discounted items are final and cannot be returned or exchanged
- Returned items must beĀ unopened andĀ in original packaging
- Returned items must have no visible signs of wear or use
To initiate a return or exchange, please email us at hello@mcartsupplies.com. Be sure to include the following in your email:
- Customer name
- Order number
- List of item(s) you wish to return
- Reason for return
Additional Information:
- Refunds will not be processed until item(s) is/are returned
- Customer willĀ be responsible for paying return shipping
- Proof of purchase or receipt is required to process returns and refunds
- Customer is responsible for the safe return of products and is encouraged to obtain a tracking number and insurance if deemed necessary
- If you have any additional questions, please email us atĀ hello@mcartsupplies.com