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Wuxi Longzhichen Machinery Co., Ltd

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Contact: Mr Min

Mobile: +86-18921387058
Tel: +86-510-83050629
E-mail: sales@wxlongchen.com


Add: Yangshan Supporting Area, Huishan District, Wuxi City, Jiangsu Province
Postcode: 214156
Fax: +86-510-83050596

 

1045 hard chrome plated honed tube internal external chrome plated telescopic cylinder barrel

1045 hard chrome plated honed tube internal external chrome plated telescopic cylinder barrel

We offer seamless steel tubes: JIS S45C / DIN CK45 / SAE1045 and wiring tube DIN CK45 are chrome plated in the outer diameter to ensure resistance to wear and rust and good appearance. This type of tube is used for multi-stage oil hydraulic cylinder, crane, office furniture and equipments,...

Product Details

1.Brief Introduction To 1045 Chrome Plated Honed Tube

We offer seamless steel tubes: JIS S45C / DIN CK45 / SAE1045 and wiring tube DIN CK45 are chrome plated in the outer diameter to ensure resistance to wear and rust and good appearance. This type of tube is used for multi-stage oil hydraulic cylinder, crane, office furniture and equipments, towing truck, fire fighting truck, oil hydraulic sawing machine and other fluid drive machinery.

2.Chrome plated honed tubes are classified into two types

Type 1: Inside surface honed and chrome plated tube 

Type 2: Inside surface honed and outside surface chrome plated tube.

3.Steel Grade according to different standards

China steel grades: GB standard45# Steel
Germany steel grades: DIN standardCK45
Japanese steel grades: JIS standardS45C
American steel grades: AISI Standard1045

45#钢内容.jpg

4.Product Specifications of 1045 Hard Chrome Plated Honed Tube

GradeCK45, S45C, 1045, 45#
Inside diameterfrom 40 to 300mm
Max length16m
Straightness0.5 /1000
Tolerance EXTDIN2391, EN10305, GB/T 1619
Tolerance INTISO H8, ISO H9
Roughness(Ra)0.2 to 0.4 µ
Chrome thickness20 To 50 Micron
TypeCold drawing, Normalizing treatment, Honing or skiving, Chrome plated
LengthUnfixed length or fixed length 
PackageBundle with steel strip and knitting strip, or wooden case
ConservationAnti rust oiled coating on the inside and outside of the surface, plastic caps at both ends
Impact test-20°C, 27 J (only for special requirement)


Inside diameter(mm)Tolerance(mm)
H7H8H9H10
≦30+0.021/0+0.033/0+0.052/0+0.084/0
30-≦50+0.025/0+0.039/0+0.062/0+0.100/0
50-≦80+0.030/0+0.046/0+0.074/0+0.120/0
80-≦120+0.035/0+0.054/0+0.087/0+0.140/0
120-≦180+0.040/0+0.063/0+0.100/0+0.160/0
180-≦250+0.046/0+0.072/0+0.115/0+0.185/0
250-≦315+0.052/0+0.081/0+0.130/0+0.210/0
315-≦700+0.057/0+0.089/0+0.140/0+0.230/0

5.Our Advantages in Manufacturing 1045 Chrome Plated Steel Pipe
a. Extensive production experience: we are specialized in cylinder, piston rod and cylinder barrel with an experience of 10 years.

b. Complete production facilities: owning precision centerless grinding machine, straightening machine, fine polishing machine, precision lathe, milling and drilling machine, roller press and other advanced equipments. Our technicians will do regular scheduled maintenance on these machines to guarantee them work well.
c. High quality raw material: we mainly choose raw material from steel manufacturers such as TPCO, BAO STEEL, SHA STEEL, which are best and largest raw material manufacturer in China.    
d. Strict Physical/Chemical testing procedures: meeting the requirements of the product design and process, providing reliable testing data.

e. Short Delivery time: If one container 15-20 days. We also stock some standard-sized tubes and rods, if you need 3-5 pcs, we can delivery soon.
f. Safe packing: anti-rust oil be spread on tubes and rods before shipping, plastic caps on tube ends to protect inside surface, each rod be protected with cardboard tube. Finally be packed with seaworthy package or in wooden case.    
g. Best after-sale service: Over 60% products are sold to the Southeast Asia, Middle East and Europe, and all products are trusted by domestic and foreign customers.

6.FAQ
Q1:Can your products be customized?
We are specialized in cylinder, piston rod and cylinder barrel with an experience of about 10 years. We have a strong designing team, so any conventional product can be customized.
Q2:What about the after-sale services?
We provide 12 months quality warranty after dispatch. We also offer long-time technical advisory services.
Q3.What about the transpotation?
We can take any type of transpotation according to the customer's demand.

Wuxi Longchen has been engaged in 1045 hard chrome plated honed tube internal external chrome plated telescopic cylinder barrel for many years as one of the leading manufacturers and suppliers in China. Our products are of high precision, good performance and competitive price. Please rest assured to wholesale the quality product made in China from our factory.
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