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RHENIUM ROD

Rhenium Rod

Classification: According to the different usage requirements and physical properties, Rhenium Bar is divided into “high-density Rhenium bar”, and “medium density Rhenium bar”. While according to the chemical composition, it is divided into “high purity 99.99%”, and “ultra high purity 99. 999%”.

Specification: 4N grade Re>99 99%(calculated by subtraction method, except gas element).

Appearance: Grey or silver metallic cylinder or square block.

Application: Medium density rhenium rod can be used as additives for superalloys. High-density Rhenium rod can be used for the manufacture of rods, wires, or high-temperature structural parts.

5N grade Re>99.999%( Calculated by subtraction method, except gas element).

Medium density Rhenium bar’s density is about 12g/cc while high-density rhenium bar’s density is about 18 5g/cc.

Rhenium Rod Properties

Round rod D(10~20) *L (50~300) mm. Can be customized as per requirement.

Chemical Composition of Rhenium Rod

Main content:Re 99.95% min（excluding gas elements）

Maximum trace metallic impurities, analyzed by ICP-MS

Trace Impurities (%, max)
Element	4N Grade	5N Grade	Element	4N Grade	5N Grade
Na	0.0010	0.0001	Ni	0.0001	0.00001
Mg	0.0001	0.00001	Cu	0.0001	0.00001
Al	0.0001	0.00001	Zn	0.0001	0.00001
Si	0.0005	0.00005	As	0.0001	0.00001
P	0.0001	0.00005	Zr	0.0001	0.00001
K	0.0010	0.0001	Mo	0.0010	0.0002
Ca	0.0005	0.00005	Cd	0.0001	0.00001
Ti	0.0001	0.00001	Sn	0.0001	0.00001
V	0.0001	0.00001	Sb	0.0001	0.00001
Cr	0.0001	0.00001	Ta	0.0001	0.00001
Mn	0.0001	0.00001	W	0.0010	0.0002
Fe	0.0005	0.00005	Pb	0.0001	0.00001
Co	0.0001	0.00001	Bi	0.0001	0.00001
Se	0.0001	0.00001	Tl	0.0001	0.00001
Gas Element for Medium Density(%, max)
O	0.03	0.03	C	0.005	0.002
N	0.003	0.003	H	0.002	0.002
Gas Element for High Density(%, max)
O	0.003	0.003	C	0.005	0.002
N	0.003	0.003	H	0.002	0.002

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