Guide bushing is a basic component or part of mold ,We can make many kind of guide bush and have a good reputation in the field. Customer design is welcome.
Guide bush have below type: straight guide bush with oil groove,guide bush with heand and oil groove.The material used in guid bush is SUJ2,it hardness is HRC58-60.
The color of guide bush is bright.Price depend on its size,material and how complex to make it.Universal fixture insert (center front) and all bushing guides are made of the finest tempered steel with black oxide finish for rust resistance. Make your own drilling jigs and have precise results every time. Drill the hole in the jig to hold the insert and screw any one of the 5 sizes of bushings into it. Guide bushing: SUJ2 Material, Hardness HRC58 and above. After abrasive machining, it can amount to a dimensional precision of 0.005mm and a coaxiality of Φ0.005mm. A kind of oil-free guide bushing with mosaic structure of MoS2 and copper alloy is available to improve the grinding resistance.

Bronze threaded fittings are manufactured from smooth-cored castings, designed to provide full flow with minimum restriction. All threads are accurately machined and gauged to ensure a perfect fit with the pipe. All fittings are individually tested under water to ensure quality.
a) Base material: CuSn8P0.3 or CuSn6.5 P0.1
b) Hardness: HB90 - 120
c) Temperature limit: -80 ~ 200oC
d) Load capacity: 75N / mm2
e) Speed limit: 5m / s
Inner packing:
Dimensions: 36 x 36 x 22cm
Outer packing:
Carton dimensions: 120 x 120 x 80cm
Our FB090 Bronze Bushing comply with International Quality Standards and their quality and durability are fully guranteed.
Bronze is typically composed of copper, tin, and lead and may have a number of other materials including aluminum, manganese, zinc, nickel, and phosphorus. By controlling the levels of the different materials in the alloy, a wide variety of applications are better served. Bronze also has a high resistance to corrosion and wear, making it an ideal material for large cast bronze bushings. When using the sand cast process, tensile strengths of 800 MPa with elongations up to 20% can be obtained.