NAVAL BRASS, COPPER ALLOY NO. C46400

Atlanta Rod & Mfg. Co., Inc. manufactures Naval Brass headed bolts, domestic nuts, anchor bolts, studs, rod assemblies & bent bolts to your custom specifications, and we guarantee to meet your delivery schedule. At Atlanta Rod we strive to provide our customers with the most innovative products and quality materials in the industry.

Naval Brass (C46400) is a high strength and corrosion resistant alloy. It is widely used in marine construction where a strong, corrosive resistant, and hard material is required. The addition of tin gives Naval Brass an inherent resistance to dezincification, thereby inhibiting the impingement by seawater at higher than normal temperatures.

Naval Brass is typically used in the manufacture of bolts, nuts, rivets, and turnbuckles for the marine and aircraft industry. Naval Brass can also be found in the various hardware, electrical, marine, and ordnance applications.


CHEMICAL COMPOSITION

	Cu	Fe	Pb	Sn	Zn
min/max	59.0 – 62.0	0.10	0.20	0.50 – 1.0	Rem
nominal	60.0	-	-	-	39.2

ROOM TEMP TENSILE & HARDNESS DATA

		Hardness
Size, in.	Grade	Brinell		Rockwell C
		Minimum	Maximum	Minimum	Maximum
¼ to 2 ½	BC	255	331	26	36
Over 2 ½	BC	235	311	22	33
¼ to 2 ½	BD	311	363	33	39
Over 2 ½	BD	293	363	31	39

For quotes, please call, fax, or email sales@atlrod.com