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por Otto Frei

Crisol para máquinas de colada centrífuga-100 Dwt (5 oz.)

Part # 122.451A 63 In Stock Weight <0.1 lb / <5 g
Current price $15.95

Availability Agotado

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Description

Este crisol para máquina de vaciado está fabricado con sílice fundida y una banda de arcilla, lo que le proporciona la durabilidad necesaria para soportar numerosas fundiciones repetidas. Diseñado para ofrecer una amplia compatibilidad, se adapta prácticamente a cualquier máquina de vaciado centrífugo, por lo que es una opción confiable para operaciones profesionales de vaciado. La base mide 3-1/4" de largo por 1-7/8" de ancho y 1-3/4" de alto en la parte posterior del crisol. Desde la base hasta el centro de la abertura en la parte frontal del crisol hay 1-1/4".

Características

  • Fabricado con sílice fundida y una banda de arcilla para una vida útil prolongada
  • Soporta numerosas fundiciones repetidas sin degradarse
  • Amplia compatibilidad — se adapta prácticamente a cualquier máquina de vaciado centrífugo
  • Capacidad de 100 dwt (5 oz.)

Especificaciones

Material Sílice fundida con banda de arcilla
Capacidad 100 dwt (5 oz.)
Longitud de la base 3-1/4"
Ancho de la base 1-7/8"
Altura (parte posterior) 1-3/4"
Altura del centro de la abertura frontal 1-1/4" desde la base
Advertencia de Prop 65 Contiene sílice cristalina

Specifications

Brand
Otto Frei
Part #
122.451A
Type
Crisoles
Dimensions
3.7 in x 3 in x 2.5 in
Material
Fused silica with clay band
Capacity
100 dwt (5 oz.)
Base Length
3-1/4"
Base Width
1-7/8"
Height (rear)
1-3/4"
Front Opening Center Height
1-1/4" from base
Prop 65 Warning
Contains Crystalline Silica
California Prop 65 Warning California Prop 65 Warning:
This product can expose you to silica, crystalline (airborne particles of respirable size), which is known to cause cancer. www.P65warnings.ca.gov.

Reviews · 2

This product has 2 reviews.

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L
Liz N
Fits my Lucas

This fit nicely in my Lucas long-arm centrifugal casting machine. Very happy with the quality and size.

B
Bradley Oliver
THE BEST C!

I've been a jeweler for over 47 years and I haven't found any crucible better than these! They're very durable and with using the right amount of boric acid with the metal, VERY RELIABLE in moving the metal to the flask. I highly recommend these!

A
Andrea

hi, you just sent me the hi temperature wesgo crucible for casting platinum but unfortunatly is not fitting on my buffalo machine.
However, this unbranded crucible #122.451A is fitting perfectly on the machine and when I look at the refractory mixture, in my opinion it looks like suitable to resist at high temperature casting like platinum.
I would like a confirm from you about it if possible.
Thank you

OttoFrei.com

Don't do it. We don't recommend it. Better to alter your crucible carriage to fit the platinum rated crucible. Platinum melts at such a higher temperature that it can break thru regular type refractory crucibles with disastrous results. Also using a regular spin caster that rotates horizontally is another dangerous issue when casting platinum. Combine the rotation of the casting machine with the possibility of a crucible failure and you have a high temperature platinum bomb instantaneously burning thru the sheet metal tub (if you have one, and you should) right at you.