All types of Brass casting Copper castings Bronze castings Brass sand casting Gunmetal casting LG1 LG2 casting Non ferrous casting foundries Brass casting foundry Jamnagar India CDA 360 Brass DZR Brass fittings Brass components machined casting centrifugal casting investment casting.

Metal Castings

Copper Bronze Brass Earthing Accessories		Copper Casting Copper Castings
Non Ferrous Brass Copper Foundry Foundries		Brass Casting Brass Castings
Aluminium Bronze Foundry Castings Casting Parts Foundries		Brass Buckles Brass Clips Brass Clamps
Bronze Gunmetal Castings Casting		Brass Cast Stamped Lugs
Brass Copper Non Ferrous Gravity Die Castings		Brass Ferrules Copper Ferrules
Copper Alloy Alloys Casting Castings Foundry India Foundries		Bronze casting Aluminum Bronze Aluminium Bronze Casting
Bronze Casting		Brass Bronze Copper Machined Castings

Turned and Pressed Parts

Aluminium Turned Parts		Brass Pressed Components
Stainless Rosettes		Brass Pressings Copper Pressings
Brass Press Work Copper Press Work		Sheet Metal Components Parts Work
Stainless Steel Strainers		Brass Washers Copper Washers
Washers Pressed Components		Brass Eyelets
Stainless Steel Wash Basin Sink Strainers S.S. Sieves		Brass Pressed Parts

STANDARD BRASS & BRONZE CASTING ALLOYS

Brass & Bronze Casting Alloy Specifications
Family	CDA	ASTM	SAE	SAE Superceded	ALLOY Identification	FEDERAL	MILITARY Current	MILITARY Superceded
RED BRASS	833				131
	836	B145-836	836	40	115	QQ-C-390 (B5)	C-22229 Gr2	B-16444 GrA
	838	B145-838	838		120	QQ-C-390 (B4)		B-16540 Grc
SEMI-RED BRASS	844	B145-844			123	QQ-C-390 (B2)
	848	B145-848			130	QQ-C-390 (B1)
MANGANESE BRONZE	862	B147-862	862	430A	423	QQ-C-390 (C4)	C-22229 Gr9	B-16522 Gr2
	863	B147-863	863	430B	424	QQ-C-390 (C7)	C-22229 Gr8	B-16522 Gr1
	865	B147-865	865	43	421	QQ-C-390 (C3)	C-22229 Gr7	B-16443 Gr1
TIN BRONZE	903	B143-903	903	620	225	QQ-C-390 (D5)	C-22229 Gr1	M-16576 GrA
	905	B143-905	905	62	210	QQ-C-390 (D6)
	907		907	65	205
LEADED TIN BRONZE	922	B143-922	922	622	245	QQ-C-390 (D4)	B-16541
	923	B143-923	923	621	230	QQ-C-390 (D3)	C-15345 Gr10	B-16540 GrA or B
	926				215
	927		927	63	206
HIGH LEADED TIN BRONZE	932	B144-932	932	660	315	QQ-C-390 (E7)	C-15345 Gr12	B-16261 GrVI
	934				310	QQ-C-390 (E8)	C-22229 Gr3	B-16261 GrII
	935	B144-935	935	66	326	QQ-C-390 (E9)
	937	B144-937	937	64	305	QQ-C-390 (E10)
	938	B144-938	938	67	319	QQ-C-390 (E6)		B-16261 GrIV
	943	B144-943	943		322	QQ-C-390 (E1)		B-16261 GrV
ALUMINUM BRONZE	952	B148-952	952	68A	415A	QQ-C-390 (G6)	C-22229 Gr5	B-16033 Gr1
	953	B148-953	953	68B	415B	QQ-C-390 (G7)		B-16033 Gr2
	954	B148-954	954		415C	QQ-C-390 (G5)	C-15345 Gr13	B-16033 Gr3
	955	B148-955	955		415D	QQ-C-390 (G3)	C-22229 Gr8	B-16033 Gr4
	958				415D	QQ-C-390 (G8)		B-21230 Gr1 B-23921
SILICON BRONZE	878	B30	878		SIBRZ

Brass & Bronze Casting Alloy Nominal Chemical Compositions
Family	CDA	AMS	CU%	SN%	PB%	ZN%	NI%	FE%	AL%	OTHERS%
RED BRASS	833		93	1-1/2	1-1/2	4
	836	4855B	85	5	5	5
	838		83	4	6	7
SEMI-RED BRASS	844		81	3	7	9
	848		76	3	6	15
MANGANESE BRONZE	862		64			Rem.26		3	4	MN3
	863	4862B	63			Rem.25		3	6	MN3
	865	4860A	58	.5		39.5		1	1	MN-.25
TIN BRONZE	903		88	8		4
	905	4845D	88	10	.3 Max.	2
	907		89	11	.5 Max.	.5 Max.
LEADED BRONZE	922		88	6	1.5	4.5
	923		87	8	1 Max.	4
	926	4846A	87	10	1	2
	927		88	10	2	.7 Max.
HIGH LEADED TIN BRONZE	932		83	7	7	3
	934		84	8	8	.7 Max.
	935		85	5	9	1	.5 Max.
	937	4842A	80	10	10		.7 Max.
	938		78	7	15		.75 Max.
	943	4840A	70	5	25		.7 Max.
ALUMINUM BRONZE	952		88					3	9
	953		89					1	10
	954	4870B 4872B	85					4	11
	955		81				4	4	11
	958		81				5	4	9	MN1
SILICON BRONZE	878		80	.25	.15	16 Max.	.20	.15	.15

Chemicals may be varied to yield mechanical properties.

Brass & Bronze Casting Alloy Mechanical Properties
Family	CDA	TENSILE STRENGTH Min. (ksi) Typ (ksi)		YIELD STRENGTH Min. (ksi) Typ (ksi)		ELONGATION Min. (%) Typ (%)		BRINELL HARDNESS 10MM-500KG TYPICAL	WEIGHT Lbs. Per Cu. In.	MACHIN- ABILITY Free Cut YB=100
RED BRASS	833		32		10		35	35	.318	35
	836	30	37	14	17	20	30	50-65	.318	84
	838	29	35	12	16	15	25	50-60	.312	90
SEMI RED BRASS	844	29	34	13	15	18	26	50-60	.314	90
	848	25	36	12	14	15	30	50-60	.310	90
MANGANESE BRONZE	862	90	95	45	48	18	20	170-195	.288	30
	863	110	119	60	83	12	18	225	.283	8
	865	65	71	25	28	20	30	130	.301	26
TIN BRONZE	903	40	45	18	21	20	30	60-75	.318	30
	905	40	45	18	22	20	25	75	.315	30
	907	35	44	18	22	10	20	80	.317	20
LEADED BRONZE	922	34	40	16	20	22	30	60-72	.312	42
	923	36	40	16	20	18	25	60-75	.317	42
	926	40	44	18	20	20	30	65-80	.315	40
	927	35	42		21	10	20	77	.317	45
HIGH LEADED TIN BRONZE	932	30	35	14	18	12	20	60-70	.322	70
	934	25	32		16	8	20	55-65	.320	70
	935	25	32	12	16	8	20	55-65	.320	70
	937	25	35	12	18	8	20	55-70	.320	80
	938	25	30	14	16	10	18	50-60	.334	80
	943	21	27		13	7	10	42-55	.336	80
ALUMINUM BRONZE	952	65	80	25	27	20	35	110-140	.276	50
	953	65	75	25	27	20	25	140	.272	55
	954	75	85	30	35	12	18	140-170	.269	60
	955	90	100	40	44	6	12	180-200	.272	50
	958	85	95	35	38	18	25	150-170	.276	50
SILICON BRONZE	878	80	83	30	37	15	29	115	.300	40

ksi indicates thousands pounds per square inch.
 Brinell 3000 Kg Load.

Brass & Bronze Casting Alloy Typical Uses
Family	CDA
RED BRASS	833	Electrical Contact Parts
	836	Valves, Fittings, Flanges, and Pump Castings
	838	Low-Pressure Valves and Fittings
SEMI RED BRASS	844	Hardware and Ornamental Castings
	848	Plumbing Fittings and Hardware
MANGANESE BRONZE	862	Marine Castings, Bushings, and Gears
	863	Heavy-Duty Gears, Bushings, and Slippers
	865	Pipe Plugs, Arms, and Gears
TIN BRONZE	903	Bearings, Bushings, Rings, and Gears
	905	Bearings, Bushings, Rings, and Valves
	907	Gears, Bearings, and Bushings
LEADED BRONZE	922	Medium-Pressure Hydraulic and Steam to 550° F. Marine and Ornamental Castings, Valves, and Pressure Parts.
	923	High-Pressure Steam Castings
	926	Bearings, Bushings, Rings, and Gears
	927	Bearings, Bushings, and Fittings
HIGH LEADED TIN BRONZE	932	General-Utility Bearings and Bushings
	934	Bearings and Bushings
	935	Small Bearings and Bushings
	937	High-Speed Heavy-Pressure Bearings and Bushings; Acid-Resistant to Sulphite Fluids
	938	General Service Bearings; Acid-Resisting
	943	High-Speed Bearings with Light Loads
ALUMINUM BRONZE	952	Acid-Resisting Pumps, Bearings, Gears, and Valves
	953	Gears; Cams; Stripper Nuts; Slippers; High-Temperature Applications; and Mining Machine Parts, Nuts, Gears, and Slippers
	954	Spur Gears, Nuts, Pumps, and Landing Gear Parts
	955	Tank Gun Recoil Mechanisms and Landing Gear Parts
	958	Propeller Hubs, Blades, and Other Parts
SILICON BRONZE	878	Brush Holders, Brackets, Clamps, and Lever Arms