Best Price on Two Roll Steel Rolling Machine - Frame – Runxiang
Best Price on Two Roll Steel Rolling Machine - Frame – Runxiang Detail:
1. Base material: the base material shall be correctly selected according to its structure, process, cost, production batch and production cycle,
Common are:
(1) Cast iron: it is easy to cast into parts with complex shape; The price is cheaper; Cast iron has large internal friction and good vibration resistance. his
The disadvantages are long production cycle and high single piece production cost; Castings are easy to produce waste products and the quality is not easy to control; Machining allowance of castings
Large, high machining costs.
There are two kinds of commonly used gray cast iron: HT200 is suitable for those with simple shape and large unit pressure (P > 5kg / cm2)
Guide rail, or one with large bending stress( σ 2300kg / cm2) bed, etc; HT150 has good fluidity but mechanical property
It is suitable for the base with complex shape and small load. If gray cast iron cannot meet the wear resistance requirements, wear resistance shall be adopted
Cast iron.
(2) Steel: welded into a frame with steel. The elastic modulus of steel is larger than that of cast iron, the wall thickness of welded frame is thinner, and its weight ratio is the same
The rigidity of the base is about 20% ~ 50% lighter; In the case of single piece small batch production, the production cycle is short and the required equipment is simple; weld
The disadvantage of the connecting frame is that the anti vibration performance of steel is poor, and anti vibration measures need to be taken in the structure; Large workload of fitter; mass production
The cost is high.
Product detail pictures:
Related Product Guide:
To create more value for customers is our business philosophy; customer growing is our working chase for Best Price on Two Roll Steel Rolling Machine - Frame – Runxiang , The product will supply to all over the world, such as: Colombia, Slovakia, Gabon, Our company absorbs new ideas, strict quality control, a full range of service tracking, and adhere to make high-quality products. Our business aims to honest and trustworthy, favorable price, customer first, so we won the trust of the majority of customers! If you are interested in our products and services, please do not hesitate to contact us!
By Gladys from Hungary - 2018.12.28 15:18
This supplier stick to the principle of Quality first, Honesty as base, it is absolutely to be trust.
By Chris Fountas from Macedonia - 2017.03.07 13:42