China Stainless Steel/Aluminum Part, Lathe Machinery Motorcycle Parts, CNC Machining Parts

Our goods are broadly recognized and reliable by users and can meet consistently switching financial and social demands of Seamless Brass Tube For Faucet, Seamless Copper Nickel Tube For Engineering, Square Tube. We sincerely do our best to offer the best service for all the clients and businessmen. We actively carry out the transformation of the internal management of the company, as well as staff training. We vigorously implement technology, quality, and brand strategies, continuing the development concept of quality for efficiency, technology for progress, competition for survival, and management for development.

Lead brass for machining bearing indicates the lead brass tube used machining bearing. A bearing is a machine element that constrains relative motion to only the desired motion, and reduces friction between moving parts. The design of the bearing may provide for free linear movement of the moving part or for free rotation around a fixed axis; it may prevent a motion by controlling the vectors of normal forces that bear on the moving parts. Most bearings facilitate the desired motion by minimizing friction.

Alloy and production standard:

C33000, C33500, C35300, C36000, C38500 (ASTM B111 or ASME SB111)

CuZn37Pb0.5, CuZn36Pb1.5, CuZn39Pb2, CuZn39Pb3 (EN12451 or EN12449 or DIN)

CZ119, CZ131, CZ122, CZ121Pb3 (BS British Standard)

C3350, C3771, C3560 (JIS Japanese Industrial Standards)

Chemical composition:

55.0≤Cu≤68.0 ; 0.25≤Pb≤3.5 ; Zn Rem

Dimension/size:

Outside diameter range : 5mm~110mm

Wall thickness range : 0.4mm~10mm

Maximum length: 24 meters

Field of application:

Lead brass for machining bearing, with advantages of excellent cutting performance, wear-resisting property, high strength and antifriction performance, is widely used in a variety of bearings, such as fluid and magnetic bearings, rolling element bearings, plain bearings, flexure bearings and composite bearings etc.

Our history:

Guilin Lijia Metals Co., Ltd, established in 1976, is a key enterprise of copper fabrication in Guangxi, China. Our company is a modern nonferrous-metal processing enterprise engaging in manufacturing copper and copper alloy tubes/pipes/coils, rods/bars, profiles and finned tubes. Persevering in development orientation of “being special, new, exceptional and meticulous”, we have accumulated more than 40 years’ manufacturing experience and held yearly capability of 16,000 tons.

Insisting on global business strategy and worldwide marketing net, we started exporting business since 1998 and have steady market in USA, Europe, Australia, Canada and Southeast Asia.

Our corporate culture slogans are “teamwork, perseverance, preciseness, sincerity and innovation”.

We have always insisted on selecting high-quality raw materials and advanced processing techniques to reduce energy consumption and improve the efficiency of the China Stainless Steel/Aluminum Part, Lathe Machinery Motorcycle Parts, CNC Machining Parts. We recognize that we need to attach importance to the training of employees and effectively improve the quality and service level. We hope to cooperate with more users and make progress together with our reasonable price, efficient production time and high-quality service.

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