• Model NO.：SF3-120
• Surface Hardness：HRC58-60
• Surface Hardening Depth：0.8-3mm
• Roughness：Ra 0.2μm~0.4μm
• Material：Steel
• Usage：Automation and Control
• Structure：Piston Cylinder
• Power：Hydraulic
• Pressure Direction：Double-acting Cylinder
• Double-Acting Cylinder Type：Double Rod Cylinder
• Special Cylinder Type：Number of Cylinders
• Combination Cylinder Type：Pressurized Cylinder
• Transport Package：Paper Sleeve and Wooden Box
• Specification：dia 3-120mm
• Trademark：WF
• Origin：China
• HS Code：8483109000
• Production Capacity：100 Tons ,Month

Model Number: SF3-SF120-linear shaftBrand Name:Weifa-linear shaftPlace of Origin: Jiangsu, China (Mainland)Material:CK45/S45C/1045/1.1191Length:   According to your request (L1000-6000mm)Shaft Diameter: 3-120mmSurface hardness: Not hardenedChrome layer thickness:15μm ~ 25μm(According to your request)Chrome layer hardness: above HV800Axis straightness:0.15mm /1000mmRoughness:Ra 0.2μm~0.4μmPrecision: h7Packaging Details:Anti rust oil to be sprayed on rod surface and each rod to be packed in paper sleeve and then in wooden boxDelivery Detail:  15~40Days MOQ:1 meter of sample is acceptable
Product Features:
The Hard Chrome Plated Piston Rods are fabricated using optimum quality raw material and latest machinery. The bars undergo rigorous processes like pilling, straightening, grinding, polishing, hard chrome plating and finishing under the supervision of experienced engineers. 
Hard Chrome Plated Piston Rods are widely used in hydraulic and pneumatic cylinder, printing machinery, textile machinery, engineering machinery, wood working machinery, etc. Our products are highly appreciated by our clients for their features like corrosion resistance, robust construction, elevated durability, high tensile strength and the mirror-like surface.
  
 
2.Induction Hardened Chrome Plated Bar
Quick Details:Model Number: SF3-SF120-linear shaftBrand Name:Weifa-linear shaftPlace of Origin: Jiangsu, China (Mainland)Material:CK45/S45C/1045/1.1191Length:   According to your request (L1000-6000mm)Shaft Diameter: 3-120mmSurface hardness:HRC58-60Surface hardening depth0.8-3mmChrome layer thickness:15μm ~ 25μm(According to your request)Chrome layer hardness: above HV800Axis straightness:0.15mm /1000mmRoughness:Ra 0.2μm~0.4μmPrecision: h7Packaging Details:Anti rust oil to be sprayed on rod surface and each rod to be packed in paper sleeve and then in wooden boxDelivery Detail:  15~40Days MOQ:1 meter of sample is acceptable 
Product Features:
The Induction Hardened Chrome Bars are fabricated using optimum quality raw material and latest machinery. The bars undergo rigorous processes like pilling, straightening, hardening, grinding, polishing, hard chrome plating and finishing under the supervision of experienced engineers.
Different from the Hard Chrome Plated Piston Rods, the surface hardness of the Induction Hardened Chrome Bars is higher than any other kind of hard chrome plated bars via high-frequency induction technique. The Induction Hardened Chrome Bars are usually used as guide rail or slide rail matching with L.M. Bearing because of the high durability, abrasion resistance, longer working life and dimensional accuracy.

 
3.Quenched and Tempered Piston Rods
Quick Details:Model Number: SF3-SF120-linear shaftBrand Name:Weifa-linear shaftPlace of Origin: Jiangsu, China (Mainland)Material:CK45/S45C/1045/1.1191Length:   According to your request (L1000-6000mm)Shaft Diameter: 3-120mmSurface hardness:HRC22-32Surface hardening depth0.8-3mmChrome layer thickness:15μm ~ 25μm(According to your request)Chrome layer hardness: above HV800Axis straightness:0.15mm /1000mmRoughness:Ra 0.2μm~0.4μmPrecision: h7Packaging Details:Anti rust oil to be sprayed on rod surface and each rod to be packed in paper sleeve and then in wooden boxDelivery Detail:  15~40Days MOQ:1 meter of sample is acceptable
Product Features:
The Quenched and Tempered Shafts are fabricated using quenched and tempered S45C material and latest machinery. The bars undergo rigorous processes like pilling, quenching and tempering, straightening, grinding, polishing, hard chrome plating and finishing under the supervision of experienced engineers.
The mechanical property of the Quenched and Tempered Shafts is better than the Hard Chrome Plated Piston Rods. The Quenched and Tempered Shafts are more qualified under adverse operating environment owning to its excellent mechanical property such as robust construction, elevated durability and high tensile strength.

 
4.SUS 304/303 Stainless Steel Shafts
Quick Details:Model Number: SF5-SF32-linear shaftBrand Name:Weifa-linear shaftPlace of Origin: Jiangsu, China (Mainland)Material:Stainless steel SUS304, SUS303Length: L1000-2500mmShaft Diameter: 5-32mmSurface hardness: Not hardenedChrome layer thickness:Not chromed  Axis straightness:0.15mm /1000mmRoughness:Ra 0.2μm~0.4μmPrecision: h7Packaging Details:Anti rust oil to be sprayed on rod surface and each rod to be packed in paper sleeve and then in wooden boxDelivery Detail:  15~40Days MOQ:1 meter of sample is acceptable
Product Features:
The Stainless Steel shafts are fabricated using optimum quality stainless steel and latest machinery. The shafts undergo rigorous processes like pilling, straightening, grinding, polishing and finishing under the supervision of experienced engineers.
Different from Hard Chrome Plated Bars made by carbon steel, Stainless Steel shafts are made by Stainless Steel SUS304 or SUS303 with not hard chrome plated. Stainless Steel shafts have the excellent corrosion resistance performance as well as stainless steel. They are qualified under the condition of acidic, alkaline or high-temperature environment or cleaning and sanitation condition such as food processing machinery.
 

 
5.Machined shafts
We can offer linear shafts with diameter 3mm- 120mm, maximum length up to 6000mm.When you have special requirements on machining, such as threading, axial holes drilled and tapped, radial holes drilled and tapped, milling flutes, reduced shaft diameter etc. we can machine for you. These special machines are finished after heat treatment and hard chromed so that we can ensure the precision of the product. Our service center is at your disposal for machining of shafts according to your request or your drawing. You will be satisfied with our service.


 
CONTACTS
Naturally,  the catalogue could only show the general styles of products, it is quite possible that you could not find the one you are interested in.
If you are interested in our company, please feel free to contact us:
SUZHOU WEIPENG PRECISION MACHINERY CO., LTD
ADD: No.98 Changjiang Road, National Hi-Tech District, 215010, Suzhou, P.R.C
Tel: 0086-512-68387269 
Fax: 0086-512-68387269
 
 
 
 
http://chromedbars.en.made-in-china.com
http://chromedbars.en.made-in-china.com