Centrifugal Casting Bronze Bushing Anti Abrasion Easy To Cut
Product description
Tin bronze sleeve, also known as copper shaft sleeve, is divided
into many kinds, including machine copper roller, copper bearing,
etc. It is an important component of machinery used in various
light, large and heavy machinery. The tin bronze sleeve product has
the traditional tin bronze bearing function.
Tin bronze sleeve is made of electrolytic copper with various trace
metal elements. It is sintered at high temperature and centrifuged
by air pressure. High hardness, excellent wear resistance, not easy
to produce the phenomenon of seizing, good casting performance and
cutting performance, good corrosion resistance in the atmosphere
and fresh water. Under the condition of lacking lubricant and using
water quality lubricant, it has good sliding and self-lubricating
properties, easy cutting, poor casting performance and good
corrosion resistance to dilute sulfuric acid. Structural parts for
general use, simple castings for ships, instruments, etc., such as
sleeves, bushes, bearing shells, sliders, etc.
Product Specification
| Company Type | Manufacture factory SGS Audit supplier |
| Fearture | 1. High load capacity Cood anti-wearing 2. Low coefficients of friction
3.Good heat conductivity 4. High corrosion resistance
5.Long life and maintenance-free 6.No contaminant by oil or grease |
| Process | Centrifugal casting,sand casting,Machining,Injection |
| Quality assurance | 2D Projector, Height Gague,Micrometer,Roughness Tester,
CCD Autimatic Testing Machine CCD,Callipers |
| Tolerance | Roundness::+/- 0.01mm.
Flatness:+/- 0.005mm.
Height and length:+/- 0.01mm. |
The maximum outer diameter processing is 5m, and the maximum
processing weight of a single workpiece is 6T
technological process:
1. Mix according to the material required by the customer and send
it to the medium frequency furnace for smelting
2. Before pouring, carry out spectrum furnace analysis
3. According to the results of spectral analysis, different metal
elements are added properly to meet the material requirements of
customers
4. Centrifugal casting
5. Machining
6. Mechanical property test
7. NDT to ensure no casting defects
8. Inspection qualified packing and delivery
The company has imported high-precision professional production
equipment and a number of management and technical personnel and
skilled workers. The company has introduced various types of
testing equipment from abroad. The company has passed the
ISO9001:2000 quality certification system. The products are
produced according to the quality standards and are recognized by
domestic and foreign merchants.
Instructions for inquiry:
1. Drawing: you only need to provide one of the drawing, drawing
number, sketch and sample. (these are the premise of our service to
you, and also the important standard to facilitate your acceptance
of the workpiece after we do it well, so you must provide.)
2. Quantity: you need to customize the number of artifacts. (the
more quantity, the more favorable price
3. Material: the material requirements of the workpiece; (is it a
national standard or an enterprise standard or an export American
Standard, please note that these will affect the price to a great
extent!)
4. Duration: This is also an important information. If you need it
urgently, it will increase the manufacturing cost. Generally, the
manufacturing cycle of castings is 8 days
