* DO YOU SUFFER WITH
POROSITY IN YOUR CASTINGS?
* ARE YOU TIRED WITH SHRINKAGE IN YOUR PRODUCTION RUNS
?
* DO YOU WANT CASTINGS THAT ARE EASIER TO POLISH?
* DO YOU WANT TO SAVE MONEY?
The answer to all these problems
is with Leg’Or
ULTRACAST
™ ALLOYS
YELLOW
GOLD 9K - 18K
WHITE GOLD 9K - 18K
RED GOLD 18K
SILVER .925
By adding balanced alloys to fine Gold or Silver you control
the metal you cast with giving you consistent results - every
time.
LegOr
alloys improve fluidity, plus a reduction in casting shrinkage
& porosity.
Resistance to oxidation of the castings makes them easier
to polish.
These alloys produce castings without metal inclusions or
crucible residue.
Available for both lost-wax & vacuum casting in a convenient
small grained shot,
Most
popular alloys, to make,
9K-14K
Yellow Gold, use alloy No. Type C141GR, 8% Silver, very competitive
price.
9K-14K Yellow Gold, use alloy No. Type C142GR, 12% Silver,
slightly more yellow colour.
9K-14K Yellow Gold, use alloy No. Type C147GR, 18% Silver
for the best UK 9 Carat colour.
9K-14K Yellow Gold, use alloy No. B145 for sheet, wire and
tube, good mechanical properties.
9K-14K White Gold, use alloy No. WA12B1 for sheet, wire &
tube, Nickel and Palladium free
9K-18K Red Gold, use alloy No. type C185N, good red colour,
very versatile alloy.
9K-18K Red Gold, use alloy No. type OR134 for strong mechanical
properties, wire, sheet, tube
18K Yellow Gold, use alloy type B182N for the best UK 18 Carat
colour.
18K Yellow Gold, use alloy type A182N for a 2N colour, Zinc
and Silicon free
18K Yellow Gold, use alloy type A183N for a 3N colour, Zinc
& Silicon free.
14K-18K White Gold. use alloy No. WH80B2, Nickel based
14K-18K White Gold. use alloy No. WD481CW, malleable alloy
for hand working.
18K White Gold, Palladium based, Type OB315AS, Nickel free
Silver .925, Anti tarnish properties, use type SF928CH
Silver .925, use alloy No. AG140 for wire manufacture and
chain making, mechanically good.
Silver .925, use alloy No. AG925SEH
Packed
in 1 Kg and larger sizes
Good financial reasons to change your way of casting
The cost of buying
ready made Gold alloys v. Mix your own alloys
1 Kilo 9 K grain ( ready made ) v. 625 grams Fine Gold + 325
Grams alloy
An average saving of over 1.5% of
the cost of 1 Kg 9K Gold
1 Kilo .925 grain ( ready made ) v. 925 grams Fine Silver
+ 75 Grams alloy
An average saving of over of over
6% of the cost of 1 Kg 925 Silver alloy
And you get a consistant result - every time
Exclusive distributor
of LegOr products in the UK
Please request individual
technical
data sheets for more information
Acid Tanks
