3J01|Kaixin Alloy Materials Co., Ltd.-specializes in high-temperature alloys-corrosion-resistant alloys-expansion alloys-pure nickel alloys and other strips-wires-rods

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Danyang Kaixin Alloy Material Co., Ltd.

3J01

Product properties:

Brand: KX-Alloy

Similar grades：ЭИ702,36HXTЮ，3J01，Ni36CrTiAl

Certification certificate：ISO9001:2015

Place of Origin: Danyang, Jiangsu, China

Product Description

Alloy Category: Elastic Alloy

Substrate shape: wire/strip/rod/pipe/plate

Alloy series: nickel-chromium-iron alloy

Implementation standards：YB/T5256

Application fields: medical field, industrial field, telecommunications

Product description and application

3J01 alloy is an iron-nickel-chromium highly elastic, corrosion-resistant, weakly magnetic alloy. After solution treatment, it has good plasticity, low hardness and is easy to process and shape. After solid solution or cold strain aging treatment, high mechanical properties and elastic properties can be obtained. It has been widely used in machinery, electronics, medical and other fields, and has provided strong support and promotion for the development of these fields.

3J01Composition content

Fe：43.6%~48.4%

Ni：34.5%~36.5%

Cr：11.50%~13.00%

Ti：2.70%~3.20%

AI：1.00%~1.80%

Mn≤1.00%

Si≤0.80%

C≤0.05%

S≤0.020%

P≤0.020%

Vacuum induction furnace

Electroslag remelting

Product physical properties

Density

ρ=8.0 g/cm³

Mechanical properties

The mechanical properties of the alloy in delivery condition shall conform to the requirements of the following table.

Brand	Product shape	Delivery status	Thickness or diameter mm	Tensile strength R_m N/mm² ≥	Elongation A % ≥
Brand	Product shape	Delivery status	Thickness or diameter mm	Tensile strength R_m N/mm² ≥	Elongation A % ≥
3J1	With	Cold rolling	0.20~2.50	1372	5
	With	Malacia	0.20~1.00	1176	8
	Silk	Cold drawing	0.50~5.00	1470	5
	Rod	Cold drawing	3.0~18.0	1372	5
	Round, flat	Hot rolling, hot forging	6.0~25.0	1176	10
			＞25.0~60.0	1030	14
			＞60.0	800	14

Brand	Product shape	Delivery status	Thickness or diameter mm	Tensile strengthR_m N/mm² ≥	Elongation A % ≥

3J53	With	Cold rolling	0.20~2.50	1225	5
		Malacia	0.20~1.00	1078	8
	Silk	Cold drawing	0.50~5.00	1372	5
	Rod	Cold drawing	3.0~18.0	1323	5
	Round, flat	Hot rolling, hot forging	6.0~25.0	1078	10
			＞25.0	Actual measurement	Actual measurement
The mechanical properties of other sizes and delivery conditions of alloy materials after aging heat treatment shall be negotiated by the supply and demand parties.

The yield strength of the alloy strip after aging heat treatment shall comply with the provisions of the following table.

Brand	Delivery status	Thickness mm	Yield strength R_ρ0.2 N/mm² ≥

3J1	Cold rolling	0.50~2.50	980
	Malacia	0.50~1.00	735
3J53	Cold rolling	0.50~2.50	882
	Malacia	0.50~1.00	686

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