Basic Info.
Manufacturing Method
Centrifugal Casting
Surface
Polishing, or to Order
Quality Control
0 Defects, 100% Inspection Before Packing
Transport Package
Standard Packing or According to The Requirements
Specification
as customer required
Product Description
product description
1,Manufacturing Method:centrifugal casting
Centrifugal casting is the melting of the metal liquid poured into a mold, cooling solidification casting process to obtain the required shape and properties of parts, large flexibility, can get complicated shape and large casting, casting process for: metal melting - model - casting solidification - stripping cleaning.2,Material:copper alloy
Copper alloy is made of pure copper after adding alloying elements, commonly used alloying elements for zinc, tin, lead, manganese, iron, aluminum, titanium, etc.As alloying element of solid solution strengthening and second phase strengthening, made of copper alloy can not only improve the strength, and maintain the characteristics of the pure copper, and thus has been widely used in mechanical industry.
Casting of copper alloy with excellent casting performance and high mechanical properties, good machinability, weldability and corrosion resistance, has a tendency to stress cracking.Generally applicable Yu Falan, seat, nut, etc., the general structure, ship, instrument appearance, simple casting using such as sleeve, sleeve, bearings, etc., in the air, water, steam, oil and fuel working environments, such as work, wear resistance, corrosion resistance good general purpose such as shaft sleeve, gear, etc.
3,copper alloy products
My company production of centrifugal casting alloy products mainly include: self-lubricating bearing, centrifugal casting copper sleeve, copper nut, continuous casting of copper rod, copper tube, worm gear and worm, zinc base alloy.
The main applications are: higher-end mining machinery, engineering machinery, hydroelectric power machinery, auto, shipping, petroleum and other machine tools , etc.
4,Our company produces the copper sleeve, divided into multiple, including machine copper roller, copper bearing, etc. Oil lubricated bearing, for a variety of large, heavy machinery, is an important piece of machinery
The Specification of Products:
| Specification | As per your PDF, CAD, Solid work, PROE drawing or samples. |
| Casting Process | Gravity casting, Sand casting, Die casting, Metal casting |
| Casting Material | Aluminum, Aluminum alloy, Brass, Copper, Stainless Steel, etc. |
| Casting Weight | 0.1kg-100kg |
| Casting Standard | AISI, ROHS, ISO 9001, etc. |
| Casting Tolerance | As drawing or samples. |
| Surface Roughness | Ra 1.6um-12.5um |
| Surface Preparation | Polishing, Sand Blasting, Plating, Paint, Powder Coating, Anodizing, etc. |
| Heat Treatment | Quenching, Annealing, Aging, etc. |
| Inspection Equipment | Universal Strength Tester, Hardness Tester, Pressure Testing Machine, Magnetic Particle Inspection Machine, Ultrasonic Flaw Detector, etc. |
| Dimension Inspection | Calipers, Height Gauge, Micrometer Calipers, Inside Caliper Gauge, Angle and R Gauge, Coordinate Measuring Machine (CMM). |
| Packaging | Standard inner package and export package or 100% as your requirements. |
| Shipment | Express, by sea/land/air, as per your request. |
| Delivery Time | 20-25 days depends on the demand quantity. |
5,Commonly used in casting of copper
| The serial number | alloy | Main features are | With the way |
huang
copper | H59 | Strength, high hardness and low plasticity, corrosion resistance, performance and H62 close; | General machine parts, hot rolling, welding parts; |
H62
H63
ZCuZn38 | Cutting performance is good, has the good mechanical properties, corrosion resistance, but easy to produce corrosion cracking. | The most commonly used brass material, washers, springs, nuts and mechanical parts; |
| ZCuZn25Al6Fe3Mn3 | With high mechanical properties, the casting performance is good, good corrosion resistance | Suitable for high strength, wear-resistant parts, bearing plate, nut, wear-resistant plate, worm gear, rolling mill slider |
tin
green
copper | ZCuSn5Pb5Zn5
ZQSn5-5-5 | Wear resistant and corrosion resistant performance is good, easy processing, good casting performance and air tightness; | In high load and medium under the sliding velocity of wear-resisting, corrosion resistant parts, liner, piston, clutch, gland and worm gear pump parts. |
ZCuSn10Pb1
ZQSn10-1 | High hardness, excellent wear resistance, not easily get killed phenomenon, good casting and cutting performance, corrosion resistance in the air and water; | Used in high load (below 20 mpa) and high sliding speed (8 m/s) work under the wearing parts, such as connecting rod, bushings, bearings, gears, worm gear, etc. |
ZCuSn10Pb5
ZQSn10-5 | Corrosion resistance, particularly of dilute sulphuric acid, hydrochloric acid and fatty acid; | Structural materials, corrosion resistant, acid accessories and crusher bushing and bearing shell; |
ZCuPb10Sn10
ZQSn10-10 | Lubrication performance, wear resistance and corrosion resistance performance is good, suitable for bimetal casting materials | Surface pressure is high, there is the lateral pressure of the sliding bearing, such as roll, vehicle use bearing, load peaks 60 mpa hit parts, as well as the highest peak 100 mpa bimetallic bearing bush of the internal combustion engine, the piston pin sets, lining, etc. |
aluminum
green
copper | ZCuAl18Mn13Fe3
ZQAl18-13-3 | Has high strength and hardness, good wear resistance properties and casting properties, alloy density is high, the corrosion resistance performance is good, wear parts working temperature below 400 ºC, can be welded. | Suitable for manufacturing of heavy machinery with a shaft sleeve, and require high strength, wear resistance, pressure parts, such as bushings, flange, valve, pump body and so on; |
ZCuAl9Fe4
ZQAl9-4 | High resistance to fatigue strength, wear resistance, strong heat resistance under 400 ºC, and the casting performance is good | For important castings, high strength, good corrosion such as bearings, bearing, gear, worm gear, nut |
ZCuAl10Fe3
ZQAl10-3 | Gao Lixue performance, wear resistance, corrosion resistance | Require high strength, wear resistance, corrosion resistant castings, such as collar, nut and worm gear. |
ZCuAl10Fe3Mn2
ZQAL10-3-2 | Gao Lixue performance, wear resistance, and seawater corrosion | Require high strength, wear resistance, corrosion resistant castings, such as gear, shaft sleeve, nut and worm gear |
| Silicon bronze | ZCuZn16Si4 | Have higher mechanical and corrosion resistance, compact structure, good air tightness | Water pipe fittings, water pump, the impeller and the pressure of 4.5 Mpa and 250 ºC steam under casting |
6,FAQ
1.How I could know the products will be exactly as my requirement?
All products made by confirmed drawing.
2.How I could know the products quality is OK?
We offer client quality report before shipment
3.Can you provide the free samples?
Yes, we can provide the free samples, but the freight is on your side.
4.Can you supply customized gearboxes or gears?
Yes, we can customize any kinds of gear and gearbox as per your requirement or drawings
Address:
Nanjing, Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Service
Management System Certification:
ISO 9001
Company Introduction:
Nanjing Xinshuo Mechanical Equipment Co., Ltd. Started its operation in the year 1996, at Nanjing, Jiangsu Province in China and established itself as a professional company of supplying stainless steel products, alloy products, precision casting products and non-ferrous products like martensitic stainless steel pipe, alloy pipe, forging parts, bottom roller, immersion roller, heat resistant roller, centrifugal casting pipe mould, heat treatment furnace accessories, non-ferrous sleeve, etc. The products are used in various industrial applications such as metallurgy industry, architecture industry, mining industry, chemical industry, pharmacy industry and so on. All our products supplied are from finest quality raw materials that make our products highly reliable and dependable. And the products are highly admired by customers for their superior quality and highly demanded in the market.
Quality control system is the thrust of our esteemed organization. We supply all our products as per international standards of quality that help us assuring our customers of our credibility. In addition to this, all our products undergo quality checks at every stage of production in order to deliver faultless products.
With the prime motive and hard work our company has seen the face of success in leaps and bounds. Moreover, we aim to provide utmost satisfaction to customers in terms of quality and services. We have received various positive feedbacks from our customers that have further helped us in enhancing our customer base.
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