Luoyang Yujie Industry&Trade Co., Ltd is one of the most experienced manufacturers and suppliers of rolling mill centrifugal casting steel spool in China. Please feel free to buy cheap rolling mill centrifugal casting steel spool for sale here from our factory. All customized products are with high quality and competitive price.
Rolling Mill Centrifugal Casting Steel Spool
Definitions and advantages
Centrifugal casting is a method of making parts from liquid metal. It makes the liquid metal move centrifugally by rotating the mold at high speed, so as to fill the mold and cool and solidify. Its advantages are as follows:
1. High density of castings: In centrifugal casting, the molten metal is centrifuged at high speed, so that the metal material forms a high-density casting under the action of centrifugal force and inertial force. Therefore, the density of centrifugal casting castings is higher than that of other casting methods.
2. High strength: Centrifugal casting uses different processes according to different metal materials to form different crystal structures, so that the strength of the casting is relatively high, and the compression resistance, wear resistance and impact resistance are improved.
3. Good corrosion resistance: Centrifugal casting castings have good quality, high surface smoothness, and are not prone to defects such as pores and sand holes, so their corrosion resistance is also relatively good.
4. Suitable for mass production: Centrifugal casting has a simple process and a high degree of automation, so mass production efficiency is high and cost is low.
Applications
Centrifugal casting is suitable for producing high-quality and high-precision castings such as turbine rotors with huge sizes and hollow parts inside, centrifugal pumps, aerospace components, mechanical parts, etc., especially in the fields of metallurgy, petroleum, chemical industry, shipbuilding, etc.
|
Product name |
High quality casting steel sleeve , steel pipe ,steel spool |
|
Material |
ZG310-570, ZG35CrNiMo, ZG25Cr2Mo1V, 35CrMo KcP-12 |
|
Application |
Reel machine, rolling mill etc |
|
Brand |
YOGIE |
|
Structure |
Forging |
|
Process |
Lathing, milling,grinding,drilling |
|
Heat treatment |
centrifugal casting |
|
Specification |
Φ566*1500(1550 )Φ665*1700(1850 2200 2350)Φ670*2500(2880) |
|
Diameter |
According to drawing |
|
Weight |
According to drawing |
|
Length |
According to drawing |
|
Chemical Control |
Spectrograph |
|
Defect Contro |
UT, MT |
|
Standard |
ISO |
|
Model Number |
According to drawing |
|
Packaging Details |
Package adapting to ocean transport |
|
Delivery Time |
30 - 60 days |
|
Certificate |
ISO9001-2008 |
Processing
1. Centrifugal casting
Centrifugal pressure casting can ensure the chemical composition of the spile, achieving its is reliability and accuracy. Ther will not be crack, scum stoma, and sandstone in its inner and outer surface because of centrifugal pressure casting. Besides, excellent heat treatment can ensure the mechanical properties of the spile.
2.Steel spool Machining
Professional equipment is used to process the inner hole, outer circle, and key groove to ensure the precision of the inner hole and diameter tolerance of the cylinder within 0.05 MM;
The processing needs to meet the concentricity requirements of the outer circle and the inner hole;
The machining of the outer circle and taper is finished in the same CNC lathe, which satisfies its tolerance and size requirement.
3.Dynamic balance test
The steel spool is carried out on the professional dynamic balance machine which can ensure its precision reach G2.5.
4. Package and delivery
The inner and outer surface of the steel spool is coated with anti-rust oil with the plastic cloth and the grass ropes tightly wound around it;
It is delivered by a whole lot, with measures of anti-collision without other goods. Besides, it can also be packaged and shipped according to export standards.
Hot Tags: rolling mill centrifugal casting steel spool, manufacturers, supplier, factory, customized, cheap, price, in stock, for sale, Bearing pedestal, Bearing seat
