The Professional Choice for Aluminium, Aluminium Bronze & Gunmetal Castings

Tel +44 (1494) 786077

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Email info@draycast.co.uk

draycast foundries limited.

Materials

All ingot is sourced from carefully vetted suppliers and melts are carefully monitored. Electric melting ensures a high level of flexibility, control and quality. The tables below detail the commonly used materials for the castings we supply in aluminium & bronze casting alloys.

Aluminium Base Alloys BS1490

 

LM4         Al-SI5Cu3Mn0.5

 

LM6         Al-SI12

 

LM25       Al-Si7Mg0.5

 

LM27       Al-Si7Cu2Mn0.5

 

BSL99      Al-Si7Mg0.3

 

BSL169    Al-Si7Mg0.6

 

Other specifications available to BS EN 1706

Maximum aluminium casting weight 650 Kgs.

Copper Base Alloys BS1400

 

AB2     CuAl10FeNi5 - Aluminium Bronze

 

CT1     CuSn11 - Zinc Free Bronze

 

HTB1  CuZn33Pb2Si - High Tensile Brass

 

LB2    CuSn10Pb10 - Leaded Bronze

 

LG2    CuSn5Pb5Zn5 - Gunmetal

 

LG4    CuSn7Pb3Zn2 - Admiralty Gunmetal

 

PB 1   CuSn11P - Phosphor Bronze

 

Other specifications available to BS EN 1982 & ASTM

Maximum bronze casting weight 150 Kgs.

Equivalent international and other alloy specifications are cast to order.