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Aluminum bronze Tubes and Pipes

The copper-based alloy with aluminum as the main alloying element is aluminum bronze containing iron and manganese, which is a high-strength heat-resistant bronze.

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Product Details

Hard Condition: M (soft state), Y2 (1/2 hard), Y (hard);

Size: Diameter OD1.1mm~300mm×Wall Thickness 0.2mm~20mm×Length2000mm~6000mm;

Grade comparison table

China	Russia	USA	UK	France	Germany	Japan
QAl9-2	БPAMЦ10-2	C61000			CuAl9Mn
QAl9-4	БPAMЦ9-2		CAL03 CAL06		CuAl18Fe CuAl10Fe
QAl10-3-1.5	БPAЖ9-4	C61900			CuAl10Fe	C6161
QAl10-4-4	БPAЖMЦ10-3-1.5	C63000 C63200	CAL04 CAL05	CuAlNi5-Fe3Mn	CuAl10Ni	C601
QAl11-6-6	БPAЖH10-4-4				CuAl11Ni	C6280

Chemical composition table

QAl9-2 Aluminum bronze plate

Composition	Al	Mn	Cu	Sn	Zn	Fe	Pb	Si	P	Total impurities
Composition	Al	Mn	Cu	≤
Content	8.0-10.0	1.5-2.5	Balance	0.1	1.0	0.5	0.03	0.1	0.01	1.7

QAl9-4 Aluminum bronze plate

Composition	Al	Fe	Cu	Zn	Mn	Pb	Si	P	Sn	Total impurities
Composition	Al	Fe	Cu	≤
Content	8.0-10.0	2.0-4.0	Balance	1.0	0.5	0.01	0.1	0.01	0.1	1.7

QAl10-3-1.5 Aluminum bronze plate

Composition	Al	Fe	Mn	Cu	Pb	Si	P	Zn	Total impurities
Composition	Al	Fe	Mn	Cu	≤
Content	8.5-10.0	2.0-4.0	1.0-2.0	Balance	0.03	0.1	0.01	0.5	0.75

QAl10-4-4 Aluminum bronze plate

Composition	Al	Fe	Ni	Cu	Sn	Zn	Mn	Pb	Si	P	Total impurities
Composition	Al	Fe	Ni	Cu	≤
Content	9.5-11.0	3.5-5.5	3.5-5.5	Balance	0.1	0.5	0.3	0.02	0.1	0.01	1.0

QAl11-6-6 Aluminum bronze plate

Composition	Al	Fe	Ni	Cu	Sn	Zn	Mn	Pb	Si	P	Total impurities
Composition	Al	Fe	Ni	Cu	≤
Content	10.0-11.5	5.0-6.5	5.0-6.5	Balance	0.1	0.6	0.5	0.05	0.2	0.1	1.5

Grades, characteristics and applications

Alloy Grade	Main features	Application examples
QAI9-2	Can withstand heat and gas welding well, not easy to braze	Bushings, gears, bushings and other high load-bearing structural parts
QAI9-4	Has a certain cold working performance, can be cold rolled, bent and formed	Structural parts such as brackets, nozzles, bearings, bushings, flanges, pilot valves, gears, pump rods and cams
QAI10-3-1.5	It has good plasticity at high temperature and can be hot processed, such as hot forging, hot extrusion and hot rolling	High-strength and wear-resistant structural parts such as gears, rocker arms, bushes, bushings, disc nozzles, bearings, fixed nuts, etc., can be mass-produced with stable quality
QAI10-4-4	It has good plasticity at high temperature and can be used for various forms of hot working, such as hot forging, hot extrusion, hot bending	Bushings of the driven cylinders of aircraft landing gears and high-strength bushings, spherical seats, booster sliders, lead screws, driven shafts, support rings, fuel distribution valves, connecting rods and nuts for auxiliary structure
QAI11-6-6	Machinability of the alloy is acceptable	Used to manufacture high-strength wear-resistant parts and parts that work below 500°C

Fe white copper Tubes and Pipes

Hard Condition: M (soft state), Y2 (1/2 hard), Y (hard); Size: Diameter OD1.1mm~300mm×Wall Thickness 0.2mm~20mm ×Length2000mm~6000mm; Grade comparison table China

Nickel white copper Tubes and Pipes

Hard Condition: M (soft state), Y2 (1/2 hard), Y (hard); Size: Diameter OD1.1mm~300mm×Wall Thickness 0.2mm~20mm ×Length2000mm~6000mm; Grade comparison table China

Manganese white copper Tubes and Pipes

Hard Condition: M (soft state), Y2 (1/2 hard), Y (hard); Size: Diameter OD1.1mm~300mm×Wall Thickness 0.2mm~20mm ×Length2000mm~6000mm; Grade comparison table China

Aluminum white copper Tubes and Pipes

Hard Condition: M (soft state), Y2 (1/2 hard), Y (hard);Size: Diameter OD1.1mm~300mm×Wall Thickness 0.2mm~20mm ×Length2000mm~6000mm; Grade comparison table China

Aluminum bronze Tubes and Pipes

Product Details

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