Abel Tsao's Blog (4)

As a purchaser how to choose a suitable aluminium extrusion die supplier?

Most people will choose small and medium-sized die factory,because prices are easy to accept, but soon you will have more worries :Delivery is prompt? How about production quality? And how about die life?At this point,we suggest that you must pay attention to the basic common sense, that is,we must choose the well-appointed die factory, which must have a complete set of precision CNC machining centers, EDMs, EDM mirror Sparks, three dimension and two dimension measuring instruments and other…

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Added by Abel Tsao on December 28, 2017 at 8:43pm — No Comments

6 useful tips for Aluminium extrusion aging furnace working

Aluminium extrusion aging furnace working instructions

Six useful tips:

1.Alloy,thickness,size,hardness,nature should be same or similar in one furnace for aging treatment according to processing requirement and procedure.

2.Observe circulation fan,circulation cooling water,ignition,inner temp difference,temp increase,heat preservation,door seal,door lifting safety etc.

3.When working under high temp burning working,take care of the oil,gas…

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Added by Abel Tsao on December 28, 2017 at 8:41pm — No Comments

Aluminium extrusion die form tolerances

Aluminium extrusion die form tolerances

1.Straightness

2.Flatness…

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Added by Abel Tsao on December 28, 2017 at 8:39pm — No Comments

You really know aluminum extrusion die trial and correction?

What should we do for aluminum extrusion die trial?

1.Before extrusion working,check die and billet temperature to meet processing requirement or not,and for die heating,to keep temp uniform,gap between dies should be suitable.

2. Confirm the die in center,otherwise die will be broken or jammed.

3.For different…

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Added by Abel Tsao on November 3, 2017 at 1:17am — No Comments

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