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Precision alloy

6j11 precision alloy

Quality stability: implement the whole process quality monitoring, meticulous and all-round inspection

Reasonable price: efficient internal cost control, reduce expenditure and benefit customers

Fast delivery: advanced production line, sufficient stock, shortened delivery time

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6j11 (executive standard GB / T 6149-2010)

6j11 chemical composition:

*37329%*30967*30827;*38221;*30899*38192;*30789*3810838081;*38109
6J11(a)td>td>
td>10.5
20313;1.02.5
(c)0.0200.020----12.5--37327;1.64.5

Physical performance of j11:

density8.0 g/cm3resistivity（20℃）0.49 μΩ·m
melting point950-980℃ thermal conductivity 21.8 W/（m·K）

Mechanical properties of 6j11 annealed alloy at room temperature:

Alloy statetensile strength
σb (Mpa)		Elongation
A5 %
6J11≥240≥15

This alloy has the following properties:

6j11 alloy, also known as Xinkang copper, is a manganese copper precision resistance alloy, with small resistance temperature coefficient, small thermoelectric potential for copper, good stability and low price

Metallographic structure of 6j11:

6j11 alloy is austenitic

The application fields of 6j11 include:

6j11 alloy is mainly used for making standard resistors, separators, precision or common resistance elements

Products of our company:

Hot rolled bar of wire and wire strip


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