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COMMODITY:809 10K~14K
NO:
DESCRIPTION:
809 (10K~14K) applicable
PURITY: 10Y、12Y、14Y
CASTING : HANDCUFF / MACHINE CASTING
TECHNICAL INFORMATION
COLOR : bright yellow,K gold plating applicable
MELTING POINT : 877℃
PROPORTION : 14.6g╱cm3
HARDNESS: 160HV
SOFTNESS: 155HV
70﹪LOW-TEMPERATURE SHAPINIG
HARDENING PERIOD
APPLY: Lost wax casting method, as well as the continuity of the strips, rings, tube-like work program
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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