ISO Approved TOP QUALITY magnetic ball rod toys

FOB Price: US $1.5 - 9 / Kilogram Get Latest Price
Min.Order Quantity: 500 Kilogram/Kilograms
Supply Ability: 200 Ton/Tons per Month piston rod
Port: Shanghai, China
Payment Terms: L/C,T/T
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Quick Details

Steel Grade:
Steel
Standard:
AISI,ASTM
Dimensions:
CK45
Place of Origin:
Shanghai China (Mainland)
Brand Name:
JW
Model Number:
R45
Technique:
Forged
Application:
Structural Steel Bar
Alloy Or Not:
Is Alloy
Special Use:
Cold Heading Steel
Type:
Alloy Steel Bar
Length:
2m to 4m per piece
Supply condition:
Chrome Plated Rod
Tolerance:
ISO f7
Surface Roughness:
0.2 - 0.4 um
Straightness:
≤ 0.2mm/m
Chrome Thickness:
20 - 50 micron
Diameter:
12mm - 500mm

Packaging & Delivery

Packaging Detail: Wooden Case or custom packing available.
Delivery Detail: 5-30 days after we get order.

Specifications

ISO f7 CK45 Hard Chrome piston rod
magnetic ball rod toys

ISO f7 CK45 Hard Chrome piston rod

 

We are manufacturer of ST52 Honed Tube, Ck45 Chrome piston rod, and Hydraulic Cylinder in China. Our manufacturing history of Chrome Bar is 25 years. We have 3 kinds of Chrome Bars: Normalized Chrome Bar, Hardened and Tempered Chrome Bar, Induction and Hardened Chrome Bar. Details of Chrome  piston rod is as follow:

 

 

Specification
Dia 12-500 mm
Chrome thickness 20 - 50 micron
Straightness ≤ 0.2mm/m
Surface roughness: 0.2-0.4 um

 

 

CHEMICAL COMPOSITION (%)

C

Mn

Si

 

(Max)

S

P

0.40-0.50

0.60-0.90

0.035

0.035

0.035

 

MECHANICAL PROPERTIES

UTS Min

Y.S. Min

E % Min

CHARPY

CONDITION

600 N/mm2

340 N/mm2

16

 

NORMALISED

630 N/mm2

400 N/mm2

16

41J

HARDENED AND TEMPERED

 

 

 

 

 

    

 

                                                                                MAIN EQUIPMENT

 

 

 

                          Inspection Equipment

                                 DIMENSION TESTING

                                SURFACE TESTING 

                              

                                                      CHEMICAL ANALYSIS TEST

 

                                MECHANICAL TEST

 

                      HARDNESS TEST            CHROME PLATE TEST

 

 

 

 

                            Mill Test Certificate

 

 

 

                              Third Party Certification

 

 

 

 

                              ISO 9001 Certificate

 

 

                                                                           PACKAGES

                            OUR ADVANTAGES OF HONED TUBE AND PISTON ROD

 

1.Our quality is the top five in China. Raw material is mainly from some famous refinery steel mills, such as BAO STEEL, Tianjin, and Chengdu etc, which are the best and largest raw material manufacturers in China. we have been through ISO9001:2000 international quality system certification. Warranty period for our honed tubes and chrome bars is 2 years. For some special or important customers, the period is 5 years.

 

2. We own 35 sets honing machines producing tube ID from 38.1mm to 1000mm, at max length of 18m.

 

3.We own 18 sets of equipment for piston rod in completely production, producing OD from 12mm to 500mm, at max length of 16m.

Plate according to customers' different requirements such as Chrome, Nickel, and Ceramic. Thickness is from 10μm to 100μm.

 

4. High Precision:

Honed tube (Roughness of tube is 0.2μm and straightness is less than 0.15/1000), piston rod (Plating thickness is 10-100 micron. Surface roughness is 0.2μm and straightness is also less than 0.15/1000)

 

5. Product details are completely according to International Standard, chrome rod and honed tube must be cut flatly, and no chrome marks on the surface of rod. (Most of domestic mills don't do this in order to reduce cost)

 

6. Delivery time is very fast. The average delivery time is 5-30 days after confirming the orders. Production output for honed tubes is about 300tons per month and 200tons for chrome bars per month.

 

7. Package: our packages are safer than others' supplier in China. Packing for rod normally we choose is cardboard that film attached inside, which does not only prevent rods from scratch but also from oil rusting. Tubes are made with caps at both end and painted oil on inside and outside surface. For full container, extra package like parcel at outside will be used.

 

 

8. Each product will do full test (include chemical, mechanical, tolerance, roughness, chrome plate thickness, hardness, salt spray, etc). All the test report will be kept 5 years. We will make the Mill test certificate to customer if they need.

 

 

 

 

 

ISO Approved TOP QUALITY magnetic ball rod toys

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We are a hydraulic cylinder manufacturer specialized in marine, offshore, mobile and industrial cylinders.

Having worked in numerous industries over theses years, our rich experience benefits us by knowing the most efficient way to solve our customers' challenges.

Today we occupy 35,000sqm production space and have more than 400 workers. Our production volume is 100,000pc cylinders per year.

We have abundant exporting experience to Asia, Europe, the United States, etc. We offer high ... View detail

Basic Information

Product/Service (We Sell): Hydraulic cylinde,Honed tube,Piston rod,Hydraulic system,Power Unit  
Brands: JW  
Number of Employees: 201 - 300 People  

Trade & Market

Main Markets: Mid East
Western Europe
Southeast Asia
Eastern Europe
North America
Total Annual Sales Volume: US$5 Million - US$10 Million  
Export Percentage: 71% - 80%  

Factory Information

Factory Size (Sq.meters): 5,000-10,000 square meters  
Factory Location: No. 28, Tangqiao Road, Wujin, Changzhou  
Number of Production Lines: Above 10  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 5 - 10 People  
Management Certification: ISO9001  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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Verified Supplier - JW Hydraulic (Shanghai) Limited
China (Mainland) | Manufacturer, Trading Company | Contact Details
Experience: Established 2010 , 3 years OEM

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Ms. annie xie
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