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Vacuum Hydrogen Furnace

Application:

It is used for heat treatment of materials like tool steel,die steel,high speed steel,ultra strength steel,magnetic material,stainless steel,non ferrous metal,and other materials in the state of hydrogen atmosphere.

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This series is mainly used for various materials such as copper and silver alloy, stainless steel

vacuum brazing.

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Equipment is horizontal, single room, horizontal loading, inner loop cooling structure, with high

temperature resistant alloy resistance Hot body, 310 s stainless steel metal heat insulation screen, computer automatic control of vacuum brazing furnace.

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This equipment are advanced and reasonable structural design, the main products and

functional components were made Mouth, with advanced level and the superior performance, able

to adapt to long-term, safe, stable and reliable operation,To meet the requirements of the

customers.Computer touch screen has a good user interface, the user's operation and monitoring

Measurement is more simple and intuitive.

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Equipment and accessories and processing adopts the technology of the perfect and high

quality materials.Make sure the surface smooth level off, not to take off the lacquer, defects such as

scratch, crack, all ring is exposed to the atmosphere The land surface in corrosion resistance.

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?Equipment all parts and all kinds of instrument measuring unit should all adopt the

international unit (SI) standard.

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The main and key equipment spare parts, the main electric components are chosen at home

and abroad well-known brands of high quality products.

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Main Specification:

Specification	HVA-334SH	HVA-446SH	HVA-557SH	HVA-669SH	HVA-7711SH
Effective heat size(W*H*L)mm	300*300*400	400*400*600	500*500*700	600*600*900	700*700*1100
Loading capacity(kg)	75	250	400	600	1000
Heating power(KW)	48	75	90	150	270
Max temperature(℃)	1350	1350	1350	1350	1350
Temperature uniformity(℃)	±5	±5	±5	±5	±5
Vacuum degree(Pa)	4x10ˉ1 4x10ˉ3	4x10ˉ1 4x10ˉ3	4x10ˉ1 4x10ˉ3	4x10ˉ1 4x10ˉ3	4x10ˉ1 4x10ˉ3
Pressure increasing rate	≤0.26	≤0.26	≤0.26	≤0.26	≤0.26
Gas cooling pressure(Bar)	2	2	2	2	2

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