Cone Crusher Big Hot Wound Springs , Lightweight Coil Springs 30X230X450X9 mm

Cone Crusher Big Hot Wound Springs , Lightweight Coil Springs 30X230X450X9 mm

Specifications:

Description:

1. material is the basic influencing factor of the hot wound compression spring,we choose alloy steel 60Si2Mn which is common used and verified,60Si2Mn is widely used Si-Mn alloy steel with high strength,elasticity and harden ability,alloy steel 60Si2Mn is suitable for production of working temperature below 250 degree non-corrosive medium heat and spring bear alternating load and important roll of large springs,also automotive suspension systems under high stress and the like.

2. manufacturing process is very important and it effect quality of hot wound spring absolutely.

3. for surface treatment, we add process of shot peening which a cold working process used to produce a compressive residual stress layer and modify mechanical properties of metals and composites,with this process,less material is removed and less dust created.

Application:

this hot wound compression spring used in cone crusher,we are spring supplier of GuangZhou Leimeng Machinery Equipment Co.,Ltd who is specialized in the development and manufacture of large-scale crushing and screening equipment (crusher, cone crusher, impact crusher, jaw crusher), a professional mining equipment and provide technical advice of the modern High-tech enterprise group.

Competitive Advantage:

1. comprehensive springs,spring wire diameter 0.08-60mm

2. easy communication and respond quickly

3. strict quality controlling to build a dazzling brand in the spring world

Foshan Nanhai Xulong Spring Factory, formerly Shannan Hongtao Spring Factory, founded in 1979, after more than 30 years of diligent hard working, Xulong has developed into the leading enterprise of spring industry in China.

Xulong is a privite owned enterprise, located in Nanhai district,Foshan city with well equipped facilities and convenient traffic, own staff about 200(32 technicism and QC included), can produce various of round wire springs whose wire diameter arrange 0.08mm to 60mm and rectangle wire spring and stamping whose thickness arrange 0.15mm to 25mm, the products cover most of the manufacturing fields,through the joint effort of all the staff of Xulong, it got the the certification of ISO and become the supplier of lots of famous company such as HONDA and GREE these years, the turnover of Xulong maintain RMB 70 million,and the products are sold to domestic market and abord market such as Europe. America and middle east and setted Xulong's high reputation with the great quality and perfect service, also established a long term cooperation relationship with our customers.

XULONG facous on manufacturing of springs,the products cover a wide range include compression spring, extension spring, torsion spring, spring clip, wave spring,spiral spring, die spring,wire form and various of metal stamping which used in the fields of auto, motorcycle, furniture, elevator, mine machine and so on.

Raw material: alloy steel, carbon steel, stainless steel, tin bronze, phosphor bronze and other grades of steel springs, also we can order materials according to customer's requirement.
Size of material: round wire:0.08-60mm
Rectangle wire:1*1-25*25mm
Steel sheet:0.1-25mm

Manufacturing equipments:
18 sets of CNC universal automatic spring coiling machines which can product all kinds of springs whose wire diameter arrange from 0.1mm to 5.0mm.
20 sets of CNC universal automatic compression spring machines which can product springs whose wire diameter arrange from 0.08mm to 20.0mm.
1 hot wound spring production line which can produce springs whose wire diameter arrange 18mm to 60mm.
35 sets of punching machines, 10 sets of heat treatment furnaces, 4 sets of shot-blasting machines, 10 sets of CNC griding machines and so on.

Inspecting equipments: spring tension and compression testing machine of all sizes, small spring fatigue test machinery, big spring fatigue test machinery,projector, microscopic hardness meter, Metallographic analyzer and so on.

Product design: we can design and develop advanced products according to customer's require and their product's over-whole character to try its using and quality, also, all our staff will try our best to solve the problems in time during the using.

We will continue striving to provide customers with high quality products and services, to achieve a win-win goal!