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1.Gas controlled atmosphere electric furnaceSHF.VB30/12, 2.ISO 9001:2008 certificate, 3.Guarantee time 1 year, 4.Provide OEM/ODM - details see: https://www.machineto.com/gas-controlled-atmosphere-electric-furnace-shf-vb30-12-10159226

Gas controlled atmosphere electric furnace

1. Technical parameters:

Maximum temperature	1200°C
Working temperature	1150°C
Heating element	Electric furnace heating wire
Chamber volume	30L
Chamber size	300x500x200mm
Vacuum value	-0.098MPa,high vacuum configuration is optional, high vacuum furnace body structure, high vacuum unit, vacuum degree is 6.67x10-1Pa.
Temperature control	SCR control, PID parameter self-setting function, 30 programmable periods
Heating rate	10-30°C/min
Temperature accuracy	±1°C
Temperature uniformity	±6°C
Over temperature value	less than 3°C

2. Applying vacuum forming technology, furnace wire embedded in the inner surface of ceramic plate, one-step forming liner of furnace chamber could prevent suffering the pollution of volatile matter.

3. Double layer furnace shell,air circulation heat insulation, low temperature surface of furnace shell.

4. with the function of power off automatically when furnace door opening, function of over temperature alarm, function of built-in parameter password control.

5. Side opening door (opening the door from one side), easy to use, simple operation.

Sigma products show

Laboratory muffle furnaces series

SGM series of high-temperature laboratory furnaces have the perfect design, possess many patents, the safety, reliability and practicability of which all show the best performance,

They are mainly used in the sintering and oxidation experiments of cermets, composite ceramic materials, nanophase materials, functionally gradient materials, nano thermoelectric materials and crystalline materials.

Vacuum furnaces series

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Industrial furnaces series

They are mainly applied to quenching, tempering and annealing for metal materials, mould, and tool materials under oxidizing and air conditions and to sinter nonmetal materials, refractory materials and ceramic materials.

ZrB2 heating elements and thermocouples for furnaces

ZrB2 composite ceramic heating element mainly used for the heating elements of high temperature box resistance, tube resistance furnace, vacuum furnace, hot-pressing furnace, sintering furnace, etc. It can work under oxidizing atmosphere, vacuum condition, inert gas conditions and reducing condition.

Shipping

Package : Standard export plywood case Delivery time : 30 days after receiving advance payment Delivery Port : Qingdao or Shanghai

Payment

T/T L/C Western Union Escrow

Factory

We are specialized in R&D, manufacture and sale all kinds of muffle furnace, industrial furnace, tube furnace, vacuum furnace, high temperature furnace, etc. Up to now we have got 30 technology patents and intellectual properties. As the manufacturer we can provide the OEM/ODE service, and we have passed the ISO 9001:2008 Quality control management certificates.

Customers

Up to now our furnaces have been sold to Russia, Iran, France, Signopore, Malysia, Indonesia, etc. all over the world, and have got the good reputation from customers.

Certificate

We have got 30 technology patents and intellectual properties.