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COMMODITY:860 ROSE GOLD 10K~18K
NO:
DESCRIPTION:
860 rose gold(10K~18K)
PURITY : 10Y、12Y、14Y
CASTING: HANDCUFF / MACHINE CASTING
TECHNICAL INFORMATIONS
COLOR : BRIGHT RED
MELTING POINT : 877℃
PROPORTION : 14.6g╱cm3
HARDNESS : 160HV
SOFTNESS : 155HV
70% LOW-TEMPERATURE SHAPING
HARDENING PERIOD
APPLY:Lost wax casting method, as well as the continuity of the strips, rings, tube-like work program
WORKING PROCEDURE
CASTING: Applicable for vacuum and centrifugal casting
CASTING TEMPERATURE: 1020℃--1080℃
MOLD TEMPERATURE: 550℃--650℃
RANGE: High quality of gypsum-based mainly
COOLING TEMPERATURE : Quenching at 80 ℃ hot water 20-25 minutes after Casting
LOW-TEMPERATURE SHAPING: This material can be shaping with 50%max,should be used more than once rolling step, and ultimately rolling with same diameter several times.

 

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