GABSAN
NON-FERROUS CASTING (CAST COPPER ALLOY)

GABSAN METAL co. specialzes in continuous cast alloy product, centrifugal cast bronze, EPC casting, sand casting and finished machine parts. GABSAN METAL products produce bar, tube and plate (strip) in custom and standard sizes.

GABSAN products line includes leaded bronze, aluminium bronze, phospher bronze, high tin bronze, specially alloy.

GABSAN provides the customers looking for diverse requirements with complete solution from raw material to finished products.

 

Our machining processes including cutting, machning, grinding, milling, oil-grooving, graphite plugging (Oilless bearing), graphite grooving.

Precision water jet cutting is available for copper alloy plate produts.

GABSAN products are sold worldwide through its direct sales network.

QUALITY CONTROL

Production improvements continues today by combining quality in craftsmanship with the computerization of our process and inventory control laboratory assures that the customer's most exact metallurgical and tolerance requirements are met. Such precision casting is the result of GABSAN's metallurgical expertise. Our laboratory performs analyses by optical emission spectrometry statistical process control methods are used to trace the function of on-going casting.

Quality control and casting methods meet or exceed standard A.S.T.M. Thus GABSAN customers are assured of consistent high quality casting everytime.

Our metallurgical documentation department is capable of providing you with the following services;

  • Chemical certification with mercury free statement.
  • Mechanical testing-tensile strength, yield strength, elongation, hardness.
  • Polished and etched samples of casting cross section.
  • Certifiations to all applicable commercial.
TECHNOLOGY

The technology of molding liquid metal has improved over the years. Rather than pouring the metal from the top, the casting crucible is furnace-fed an under pouring method from continuous melting source. The molten bornze is maintained at the correct holding temperature in a totally enclosed crucible.Any dirt, dross or gases present rise to the top of the melt and left behind in the casting process. Acting as a riser, the bronze prevents the formation of shrinkage cavities which would otherwise introduce imperfections in the final product.

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