What is ZCuAl10Fe3Mn2?

ZCUL10FE3MN2 belongs to the national standard cast aluminum bronze, and the executive standard: GB T 1176-2013

ZCUAL10FE3Mn2 has high mechanical properties and wear resistance, can be heat treated, has good corrosion resistance and oxidation resistance at high temperatures, has good corrosion resistance in the atmosphere, fresh water and seawater, can be welded, is not easy to braze, and large castings since 700 air cooling can prevent brittleness.

ZCUAL10FE3MN2 is mainly used in parts that require high strength, wear resistance and corrosion resistance, such as gears, bearings, bushings, nozzles, and heat-resistant pipe fittings.

ZCUAL10FE3MN2 Chemical Composition:

CUL10FE3 Organizational Structure.

The metallographic structure of the ingot is a phase + eutectic structure; The cold-pressed structure is a phase and euteclite.

CUL10FE3 has many excellent properties. CUL10FE3 has high strength, hardness and wear resistance, and is commonly used to manufacture gear blanks, threads and other parts. CUL10FE3 has very good corrosion resistance, so it can be used to manufacture corrosion-resistant parts such as propellers.

valves, etc. CUL10FE3 does not spark under impact and can be used to make non-sparking tool materials. It has excellent thermal conductivity.

and stable stiffness, as a mold material in the stretched, rolled stainless steel plate heat exchanger.

It will not produce the advantages of sticking to the mold and scratching the workpiece, and has become a new type of mold material. CUL10FE3 has a shape memory effect and has been used as a shape memory alloy.

to be developed. CUL10FE3 alloy ** is relatively inexpensive and becomes a partial substitute for some Ang*** materials, such as replacing tin bronze.

Stainless steel, nickel-based alloys.

Wait. It is precisely because of the excellent characteristics of CUL10FE3 that it is more and more loved and plays an important role in the civil and military industries.

CUL10FE3 Chemical Composition:

Copper Cu: Margin.

Zinc zn:

Lead PB:

Phosphorus p: aluminium al:

Iron Fe: 2-4

Manganese mn: 1-2

Silicon SI:

Impurities: CUL10FE3 Physical Properties:

Density: Thermal Conductivity:

Cual10Fe3 Chemical Properties:

1. Oxidation resistance: good oxidation resistance at high temperature.

2. Corrosion resistance: It has high corrosion resistance in the atmosphere, fresh water and seawater.

CUL10FE3 Process Performance:

Forming performance: It has good plasticity at high temperature, and can be hot-worked, hot-forging, hot-rolled and hot-forging.

Welding performance: can be good argon arc welding.

Flash soldering can be brazing, but soldering and electroslag welding are not suitable for soldering.

Cutting performance and grinding performance: The cutting performance of the alloy is 30%.

CUL10FE3 is mainly used to make gears, rocker arms, bushings, bearings, disc connectors, bearings, fixing nuts and other high-strength and wear-resistant structural parts, which can be produced in large quantities with stable quality.

ZCUAL10FE3 standard name 10-3 aluminum bronze, commonly known as cast copper alloy, GB 1176-2013, high hardenability, can be used for wear-resistant, mechanical parts such as bushings and inlaid bearings.

ZCUZN25AL6FE3Mn3 belongs to the national standard cast copper alloy (25-6-3-3) aluminum brass.

ZCUZN25AL6FE3MN3 implements the standard.

gb/t 1176-1987

The chemical composition of ZcuzN25Al6Fe3Mn3 is shown in the following figure:

ZCUZN25AL6FE3Mn3 cast copper alloy has high mechanical properties.

The casting performance is good, the corrosion resistance is good, there is a tendency to stress corrosion cracking, and it can be welded. ZCUZN25AL6FE3Mn3 cast copper alloy is used for high-strength and wear-resistant parts, such as bridge support plates, nuts, screws, wear plates, sliders and worm gears.

Introduction to the chemical composition and mechanical properties of ZCUZN25AL6FE3MN3 (25-6-3-3 aluminum brass).

Grade: ZCUZN25AL6FE3MN3 (25-6-3-3 aluminum brass).

Chemical Composition: Zinc: Remaining.

Aluminum: Fe: 2-4 Manganese:

Copper: 60-66

Casting Method: S

Mechanical properties: B MPA(kgf mm2): 725

Hardness HBW: 1570

Main characteristics: high mechanical properties, good casting performance, good corrosion resistance, stress corrosion cracking tendency, can be welded.

Application: Suitable for high-strength, wear-resistant parts, such as bridge support plates, nuts, screws, wear plates, sliders and worm gears, etc. The aluminum content is generally not exceeded, and sometimes an appropriate amount of iron, nickel, manganese and other elements are added to further improve the performance. Aluminum bronze can be strengthened by heat treatment, its strength is higher than that of tin bronze, and its resistance to high temperature oxidation is also better.

Aluminum bronze containing iron and manganese elements has high strength and wear resistance, can improve hardness after quenching and tempering, has good high temperature corrosion resistance and oxidation resistance, has good corrosion resistance in the atmosphere, fresh water and seawater, machinability is acceptable, can be welded, is not easy to braze, and has good thermal downward pressure processing. Our country has been able to produce energy.

Aluminum bronze has many excellent properties. Aluminum bronze has high strength, hardness and wear resistance, and is commonly used to make parts such as gear blanks and threads. Aluminum bronze has good corrosion resistance, so it can be used to make corrosion-resistant parts such as propellers, valves, etc.

Aluminium bronze does not spark under impact and can be used to make non-sparking tool materials. It has excellent thermal conductivity and stable stiffness, and has become a new type of mold material as a mold material that will not produce sticking mold and scratching the workpiece when stretching and rolling stainless steel plate heat exchanger. Aluminium bronze has a shape memory effect and has been developed as a shape memory alloy.

Aluminum bronze alloy is relatively cheap and has become a partial substitute for some high-quality materials, such as replacing tin bronze, stainless steel, nickel-based alloys, etc. It is precisely because of the excellent characteristics of aluminum bronze that it is more and more loved and plays an important role in the civilian and military industries.

Gas welding is not recommended because it is difficult to completely eliminate the harmful effects of aluminum oxides. If gas welding is necessary, the welding wire and welding groove must be thoroughly cleaned, and fluxes containing chloride and fluoride salts must be used. Strict use of neutral flame and other measures.

Electrode arc welding is generally used for welding and repairing aluminum bronze forgings or castings. ECUAL-C (i.e. T237) electrode is used. Except for thin parts (3mm), a V-shaped groove of 70° and 90° is required; Thin parts are often not preheated, and for w(al)<10% alloys, the preheating and interlayer temperature should generally not exceed 150.

Welding aluminum bronze with an aluminum content of 10% to 13%, it is recommended to preheat and interlayer temperature about 260 for thick workpieces, and the weldment should be cooled quickly. DC reverse connection, short arc and narrow bead welding are adopted. In the case of multi-layer welding, the slag between the layers must be thoroughly cleaned.

ZCUL10FE3Mn2 has high mechanical properties and wear resistance, can be heat treated, has good corrosion resistance and oxidation resistance at high temperatures, good corrosion resistance in the atmosphere, fresh water and seawater, can be welded, not easy to braze, large castings since 700 Song sells fierce air with cold can prevent brittleness.

ZCUL10FE3Mn2 is mainly used in parts that require high strength, wear resistance and corrosion resistance, such as gears, bearings, bushings, nozzle bridges, and heat-resistant pipe fittings.

ZCUAL10FE3MN2 Chemical Composition:

ZCUL10FE3 Cast Aluminum Bronze Material Name: Cast Copper Alloy (10-3 Aluminum Bronze, Metal Type) Grade: ZCUAL10FE3 Standard:

GB T 1176-1987 Features and scope of application: It has high mechanical properties, good wear resistance and corrosion resistance, can be welded, is not easy to braze, and large spring and parallel castings from 700 air cooling can prevent brittleness. Chemical Composition:

Copper Cu: Rest Tin Sn : Impurity Bend Section) Zinc Zn:

Impurities) Lead Pb: Impurities) Nickel Ni: Not included in the sum of impurities) Aluminum Al:

Iron Fe: Manganese Mn: Not included in the sum of impurities) Silicon Si:

Impurities) Note: Sum of impurities Mechanical properties: Tensile strength b (MPa):

Heating Wen buried Sen reputation 1200 1250; Pouring temperature 1100 1180.

Summary. ZQAII0FE3MN2 is made of copper alloy. The so-called copper alloy is made of pure copper or copper as the basic material, and then other alloy materials are added according to the requirements of the proportion, and finally made through various processes.

According to different alloying elements, the copper content is different, and its functions are diversified, including ordinary copper alloy materials, copper alloy materials with corrosion resistance, and copper alloy materials with excellent wear resistance.

ZQAII0FE3MN2 is made of copper alloy. The so-called copper alloy is made of pure copper or copper as the basic material, and then other alloy materials are added according to the requirements of the proportion, and finally made through various processes. According to the different alloying elements and different copper contents, its functions are diversified, including ordinary copper alloy materials with rolling ridges, copper alloy materials with corrosion resistance, and copper alloy materials with excellent wear resistance.

National Standard Chemical Composition List.

National Standard Chemical Composition List.

ZCUL10FE3MN2 belongs to the national standard cast aluminum bronze, and the executive standard: GB T 1176-2013

ZCUL10FE3Mn2 has high mechanical properties and wear resistance, can be heat treated, good corrosion resistance and oxidation resistance at high temperatures, good corrosion resistance in the atmosphere, fresh water and seawater, leakage cover sensitive can be welded, not easy to braze, large castings since 700 air cooling can prevent brittleness.

ZCUAL10FE3MN2 is mainly used in parts that require high strength, wear resistance and corrosion resistance, such as gears, bearings, bushings, nozzles, and heat-resistant pipe fittings.

ZCUAL10FE3MN2 Chemical Composition: