Gold Member Since 2016
Suzhou Weipeng Precision Machinery Co., Ltd.

Stainless Steel Bar, 304 Bar, Linear Shaft manufacturer / supplier in China, offering Own Factory Stainless Steel Bar 301, China Manufacturer St52 Ck45 A106b Cold Drawn Honed Tube, St52 E355 Cold Drawn Hydraulic Cylinder Honed Tube and so on.

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Supplier Homepage Product Stainless Steel Linear Shaft Own Factory Stainless Steel Bar 301

Own Factory Stainless Steel Bar 301

FOB Price: US $2,700-2,800 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $2,700-2,800/ Ton
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Port: Shanghai, China
Production Capacity: 100 Tons /Month
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: SF5-32
  • Load: Drive Shaft
  • Journal Diameter Dimensional Accuracy: IT6-IT9
  • Shaft Shape: Real Axis
  • Journal Surface Roughness: 0.63-0.16μm
  • Raw Material: Ck45/S45c/1045/1.1191
  • Precision: H7
  • Structure: Piston Cylinder
  • Double-Acting Cylinder Type: Common Cylinder
  • Combination Cylinder Type: Gas-Liquid Pressurized Cylinder
  • Transport Package: Paper Sleeve and Wooden Box
  • Origin: China
  • Material: Carbon Steel
  • Stiffness & Flexibility: Stiffness / Rigid Axle
  • Axis Shape: Straight Shaft
  • Appearance Shape: Round
  • Specifications: Ss5~Ss60
  • Straightness: 0.15 /1000mm
  • Usage: Automation and Control
  • Pressure Direction: Single-Acting Cylinder
  • Special Cylinder Type: Impact of The Cylinder
  • Trademark: WF
  • Specification: dia12mm
  • HS Code: 8483109000
Product Description
Company overview
Suzhou Weipeng Precision Machinery Co., Ltd. is located in Suzhou, which is a foreign trade oriented economic developed city, adjacent to international port city Shanghai. Established in 2009, we're a manufacturing company specialized in the production of piston rods and linear shafts.
We are engaged in manufacturing and supplying chrome plated piston rods for hydraulic and pneumatic cylinder, precision linear motion shafts, induction hardened chrome plated bars and stainless steel bars. We have rich experience in manufacturing process such as pilling, straightening, induction hardening, grinding, polishing, surface coating and machining of chrome plated bars. Our range of hard chrome plated rods is fabricated using premium quality raw material. Each component produced in this production division meets the highest standards of exact manufacturing tolerance, straightness and surface roughness. Besides, our quality inspection department conducts rigorous quality testing procedures to deliver defect free components to customers. 
Quality is the life of enterprise. We are committed to improving the quality of our products and services. Advanced equipment, skilled technical workers, scientific testing instrument and strict quality control, all of these factors is the key to our development and growth in the intense market competition.
 Contact us now to realize the benefits of sourcing from our company. We insist to return new and old customers with best quality, fastest delivery time and most perfect after service. 

     Quality  is  Life  of  Enterprise. Your  Satisfaction  is  Our  Goal.       
 
Company Capability
FACTORY SHOW
Established in the year 2009, we company owns modern and standard factory building, including three big workshop. Besides, we have a professional foreign trade team with the aim to export broad range of our products in the international market.

 
EQUIPMENT SHOW
We adopt advanced production technology and first-class processing equipments, such as heat treatment furnace, straightening machine, centerless grinding machine, polishing machine, as well as lathing and milling machine etc.
       
 
 
WORK FLOW

 
Hardening
High-frequency induction hardening guarantees the surface hardness and optimum strength of the material, which makes the shaft highly durable and resistant to abrasion. We can supply several conditions as follows: 
1, Hard chrome plated (surface without heat treatment)
2, High-frequency induction hardened hard chrome plated
3,Quenched and Tempered
4,Induction hardened with Q&T
 
Centerless grinding
Our grinding lines work at high processing speeds with optimum efficiency. Depending on material and diameter requirements, surface qualities with roughness specifications up to Ra 0.2 µm can be obtained.
 
Surface treatment
By hard chrome plating, your components obtain a high resistance to corrosion and wear. This means high endurance over the entire life of the product. Usually, the thickness of hard chrome plating is 10μm ~ 15μm.Resistance in front salt spray (fog) test environment according to the ASTM B-117-97 could be 36 hours.
 
Polishing
We can guarantee you mirror-like polished surfaces with our optimal finish grinding method - without material loss.
 
 
 
PRODUCT SHOW
Backed ourselves with the talented personnel, we have emerged as one of the leading firms indulged in offering superior quality piston rods. The vital parameters of piston rod such as the diameter tolerance, straightness, surface hardness, chrome layer thickness, as well as surface roughness all meet the industry standards.

 
 
PACKAGE
After rigorous inspection, the last important thing is safe packing. Anti-rust oil is to be sprayed on rod surface and each rod is to be packed in paper sleeve and then in wooden box.
 

 
Products
1.Hard Chrome Plated Rod
Quick Details:
Model Number: SF3-SF120-linear shaft
Brand Name:Weifa-linear shaft
Place of Origin: Jiangsu, China (Mainland)
Material:CK45/S45C/1045/1.1191
Length:   According to your request (L1000-6000mm)
Shaft Diameter: 3-120mm
Surface hardness: Not hardened
Chrome layer thickness:15μm ~ 25μm(According to your request)
Chrome layer hardness: above HV800
Axis straightness:0.15mm /1000mm
Roughness:Ra 0.2μm~0.4μm
Precision: h7
Packaging Details:Anti rust oil to be sprayed on rod surface and each rod to be packed in paper sleeve and then in wooden box
Delivery 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 shaft
Brand Name:Weifa-linear shaft
Place of Origin: Jiangsu, China (Mainland)
Material:CK45/S45C/1045/1.1191
Length:   According to your request (L1000-6000mm)
Shaft Diameter: 3-120mm
Surface hardness:HRC58-60
Surface hardening depth0.8-3mm
Chrome layer thickness:15μm ~ 25μm(According to your request)
Chrome layer hardness: above HV800
Axis straightness:0.15mm /1000mm
Roughness:Ra 0.2μm~0.4μm
Precision: h7
Packaging Details:Anti rust oil to be sprayed on rod surface and each rod to be packed in paper sleeve and then in wooden box
Delivery 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 shaft
Brand Name:Weifa-linear shaft
Place of Origin: Jiangsu, China (Mainland)
Material:CK45/S45C/1045/1.1191
Length:   According to your request (L1000-6000mm)
Shaft Diameter: 3-120mm
Surface hardness:HRC22-32
Surface hardening depth0.8-3mm
Chrome layer thickness:15μm ~ 25μm(According to your request)
Chrome layer hardness: above HV800
Axis straightness:0.15mm /1000mm
Roughness:Ra 0.2μm~0.4μm
Precision: h7
Packaging Details:Anti rust oil to be sprayed on rod surface and each rod to be packed in paper sleeve and then in wooden box
Delivery 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 shaft
Brand Name:Weifa-linear shaft
Place of Origin: Jiangsu, China (Mainland)
Material:Stainless steel SUS304, SUS303
Length: L1000-2500mm
Shaft Diameter: 5-32mm
Surface hardness: Not hardened
Chrome layer thickness:Not chromed
  
Axis straightness:0.15mm /1000mm
Roughness:Ra 0.2μm~0.4μm
Precision: h7
Packaging Details:Anti rust oil to be sprayed on rod surface and each rod to be packed in paper sleeve and then in wooden box
Delivery 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://www.wepauto.com
http://www.chromedbar.com
 
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