ERNiCrMo-14|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.

ERNiCrMo-14

Product properties:

Brand: KX-Alloy

Approximate grade: SNi6686 NiCr21Mo16W4

Certification certificate: ISO9001:2015

Place of Origin: Danyang, Jiangsu, China

Product Description

Alloy Category: Corrosion Resistant Alloy

Substrate shape: coiled wire/strip/straight strip

Alloy series: nickel-chromium-molybdenum alloy

Implementation standards: GB/T15620-2008; AWS A5.14:2005

Application fields: petrochemical industry, industrial field, energy field

Product description and application

SNi6686 (NiCr21Mo16W4) welding wire is used for welding low-carbon nickel-chromium-molybdenum alloys (especially UNS N06686) and nickel-chromium-molybdenum stainless steel. It is also used for the welding of low-carbon nickel-chromium-molybdenum alloy composite steel surface, the welding of low-carbon nickel-chromium-molybdenum and steel and other nickel-based alloys, and the surfacing of the nickel-chromium-molybdenum-tungsten layer on the steel surface.

ERNiCrMo-14Composition content

Ni≥49.0%

Cr：19%~23%

Mo：15.0%~17.0%

Fe≤5.0%

W：3.0%~4.4%

Mn≤1.0%

Co≤1.0%

AI≤0.5%

Cu≤0.5%

Ti≤0.25%

Si≤0.08%

P≤0.02%

S≤0.015%

C≤0.01%

Vacuum induction furnace

Electroslag remelting

Process requirements

Welding wire diameter and allowable deviation: unit is millimeters

Package form	Welding wire diameter	Tolerance

Straight rod	1.6、1.8、2.0、2.4、2.5、2.8、3.0、3.2、 4.0、4.8、5.0、6.0、6.4	±0.1
Welding wire coil		+0.01 -0.04
100mm and 200mm diameter wire spools	0.8、0.9、1.0、1.2、1.4、1.6
270mm and 300mm diameter wire spools	0.5、0.8、0.9、1.0、1.2、1.4、1.6、2.0、 2.4、2.5、2.8、3.0、3.2
Note: Welding wires of other sizes, deviations and packaging forms can be produced according to the agreement between the supplier and the buyer.
a When used for manual filling wire, the allowable deviation in diameter is ±0.1.

Relaxed diameter and warping distance of welding wire: unit is mm

Wire spool diameter	100	200	270、300

Relaxed diameter	60~380	250~890	380~1 300
Warping distance	≤13	≤19	≤25

Welding wire packaging quality:

Package form	Size mm	Net mass kg

Straight rod	一	2.5、5、10、25
Welding wire coil	a	10、15、20、25
Wire spool specifications	100	0.3、0.5、1.0
	200	2.0、2.5
	270、300	5~12
Note: According to the negotiation between the supplier and the buyer, welding wires of other net qualities can be packaged.
a The size of the welding wire coil is determined by negotiation between the supplier and the buyer.

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