Recent progress and development trend of vacuum heat treatment technology (3)

3.4 hot wall vacuum carburizing furnace [11]

Many problems of the traditional cold wall vacuum carburizing furnace have been solved on the hot wall vacuum furnace. The characteristics of the hot wall vacuum carburizing furnace are as follows:

(1) The hot wall structure, the energy consumption of the heating element is reduced by about 60%, and a uniform carburized layer depth can be obtained;
(2) using closed radiant tube heating elements and ceramic fiber insulation materials;
(3) It has an automatic carbon black system.

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Barbell Pad

There is no doubt that squatting has a lot of benefits and it should be included in any workout regimen. Yet, so few people don`t squat because of various reasons – one of them being back and shoulder pains. Using a barbell pad can solve this issue really quickly.

Can effectively avoid the bar weight bearing position, and the barbell slide.Good inner liner, built-in high density, high resilience thickening like glue sponge, deep and safer and more comfortable Anti-seepage fabric, selected fabric absorbs moisture and absorbs sweat, double protection, good slip resistance, not easy to be eroded by sweat.


Weight Bar Pad,Weight Lifting Bar Pad,Barbell Foam Pad,Barbell Neck Pad

Wuxi Holly International Trading Co., Ltd , https://www.hollynbr.com

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