The First Choice of China-- Hard Chrome Plated Steel Bar

- Oct 17, 2018 -

The First Choice of China-- Hard Chrome Plated Steel Bar Basic Info

Model NO.: SF4
Appearance Shape: Round
Journal Surface Roughness: 0.63-0.16μm
Hard Chrome Plated Bar Specifications: Sf3~Sf120
Raw Material: Ck45/S45c/1045/1.1191
Straightness: 0.12 /1000mm
Precision: H7
Roughness: 0.2μm-0.4μm
Axis Straightness: 0.15mm/1000mm
Hard Chrome Plated Bar Transport Package: Paper Sleeve and Wooden Box
Specification: dia 4mm
Origin: China
HS Code: 8483109000

The First Choice of China-- Hard Chrome Plated Steel Bar Product Description



     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.
 
The First Choice of China-- Hard Chrome Plated Steel Bar Polishing
We can guarantee you mirror-like polished surfaces with our optimal finish grinding method - without material loss.
 


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 is acceptable)
·         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 Days of linear shaft
·         MOQ: 1 meter of sample is acceptable
 
 

  
 
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 is acceptable)
·         Shaft Diameter: 3-120mm
·         Surface hardness: HRC58-60
·         Surface hardening depth: 0.8-3mm
·         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 Days of linear shaft
·         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.



The First Choice of China-- Hard Chrome Plated Steel Bar