• Alloy material supplier Monel R405 round bar

Alloy material supplier Monel R405 round bar

Monel products have good acid-resisting and corrosion resistance.
ASTM B164 Standard
Business type: manufacturer 

Product Details

Quick Details


 Monel R-405 is fabricated, pickled and heat-treated by the same procedures as for alloy 400. It is not recommended for forging. However, R-405 alloy was especially developed for good machinability and is recommended for use with automatic screw machines. The nickel –copper sulfides resulting from the sulfur in its composition act as chip breakers.
This nickel alloy also has the same procedures and processes as alloy 400 and can be joined by standard welding, brazing and soldering techniques. Just as with alloy 400, R-405 can easily be welded by gas – tungsten arc, gas metal arc, or shielded metal arc processes using appropriate filler metals. There is no need for post weld heat treatment, however, thorough cleaning after welding is critical for optimum corrosion resistance, otherwise there is the risk of contamination and embrittlement.

Company Profile

  We, Shenyang Yongye Industry Co., Ltd. founded in 1999,  specializes in designing and manufacturing the pipeline cleaning, interior coating, detecting and positioning devices, pressure piping components (insulating joints), pig launcher and receivers, quick opening closures, filter separators, heat exchangers, gas tanks, oil tanks, monel nickel copper alloy series.

All products being widely used in oil field, petrochemical and natural gas industries both in domestic and abroad market. Yongye industry company has its own laboratory, Research and development team, professional technical team, all products designed as per GB Chinese standard or ASME code and manufactured strictly carry out ISO 9 0 0 0 system and HSE management system.

Yongye industry company had a rapid development in 2013, patents reach 19 pieces, manufactured Chinese largest diameter monolithic insulating joint DN3000, PN: 16 barg and successfully exported to Italy, max. pressure of MIJ with lining 316SS was 350 barg and used in the Petro china West Pipeline, realized Chinese quick opening closure DN1550, PN: 126 Barg domestically produced, built its own Alloy vacuum induction melting furnace of 2 tons, passed A1A2 class design license and manufacturing license of special equipment people’s republic of china certificate. 


Yongye has professional and qualified DNE engineers and welders, established product files’ muniment room to ensure each product can be traced and meets customers requirement.

Yongye welcome you to visit and would like to be your reliable business partner.



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