Mn Bronze

Henan Gnee New Material Co., Ltd. is one of the most professional manufacturers and suppliers of mn bronze in China, specialized in providing high quality copper products with competitive price. Welcome to buy discount mn bronze for sale here from our factory. Customized orders are welcome.

 

C67400 manganese bronze is a wrought alloy we have available at Diversified Bronze. It is known for its high strength and resistance to corrosion. Because of its durability, manufacturers often use it in heavy-duty mechanical components.

C86200 Manganese Bronze
C86200 (SAE 430A) is used for a number of applications including gears, struts, bushings, shafts and worm gears.

Chemical Composition

Cu	Sn	Pb	Zn	Fe	Ni	Sb	P	S	Al	Mn	Si
60.00-66.00	0.2	0.2	22.00-28.00	2.00-4.00	1.00	N/A	N/A	N/A	3.00-4.90	2.50-5.00	N/A

Mechanical Properties

Tensile Strength (min)		Yield Strength (at .5% extention under load min)		Elongation (in 2in. or 50mm min, %)	Brinell Hardness (min)	Remarks
Ksi	MPa	Ksi	MPa
90	621	45	310	18	180

C67400 is made up of 58.5% copper, 36.5% zinc, 2.8% manganese, 1.2% aluminum, and 1% tin. The best welding techniques include:

Brazing

Butt

Gas-Shielded Arc

Seam

Soldering

Spot

 

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