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Product Tags


Inconel 625, AWS A5.14, EN18274, ASME II, SFA-5.14, EN/RN625, Nickel Alloy Welding Wire

Chemical composition

Gr. No. % Ni Cr Mo Nb+N Fe Al Ti C Mn Si Cu P S
Inco 625 Min Bal. 20 8 3.15                  
Max   23 10 4.15 5 0.4 0.4 0.1 0.5 0.5 0.5 0.015 0.015

Pysical properties

Density 8.4 g/cm³
Melting Point 1290-1350°C

Inconel 625 Alloy minimum mechanical properties in the room temperature

Tensile Strength Yield Strength Elongation Brinell Hardness
Rm N/mm² R P0. 2N/mm² A 5 % HB
760 345 30 ≤220


ERNiCrMo-3 is used primarily for gas tungsten and gas metal arc and matching composition base metals. It is also used for welding Inconel 601 and Incoloy 800. It can be used to weld dissimilar metal combinations such as steel, stainless steel, Inconel and Incoloy alloys.

Arcos 625, AWS ERNiCrMo-3, Military EN/RN625


Useful for various dissimilar joints involving nickel alloys, carbon steel, low alloy and stainless steels. Primarily used on alloys 625, 601, 802 and 9% nickel.

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  • The use and maintain of the sawblade

    ◎ The carbide tip of sawblade is very sharp, so process of using must be prevent the carbide tip.

    ◎ PeriodicaI cleaning and support the machine,the spindle’s running tolerance must be less than h7.

    ◎ The flanges must be parallel to each other,must be of the same diameter 1/3 of the sawblade’s diameter(formuIti—rip saw blade is 1/2.

    ◎ When instaIIion the sawbIade,it shaII be 5-6 teeth higher than board surface.

    ◎ Before operation,check the firmly of the sawblade,be sure nobody in front of the machine. Do not feed of operation check whether the machine is good for operaiton. Periodical check the function of the machine,the certicaI jump is less than ±0.02MM,and the flap is less than ±0.01.

    ◎ After continuous use,must be removed and cleaning the sawblade,get rid of the resin and sawdust of the sawblade of both sides.Other wise it would beinfluence the effect of using the sawblade.

    ◎ Deposit of the sawblade,must not be layer the sawblade,it is putted in the originaI package inside.

    The renovate of the sawbIade

    ◎ The renovate of the carbide sawblade While it no longer sharpen and the horizontaI piece coarseaess. The power of using sawblade machine obviously Increase. When process materiaI,the materiaI appearred burst. The carbide tip exhaust more than 0.02MM.

    ◎ For the renovate the sawblade,it shouId be grinding by the a formal company, so be sure the quality of the sawblade after renovating.