E410 E470 E355 C45e Cold Drawn Seamless Honed Carbon Steel Tube for Hydraulic Cylinder

E410 E470 E355 C45e Cold Drawn Seamless Honed Carbon Steel Tube for Hydraulic Cylinder

Carbon Steel Seamless Honed Tube Introduction Honed Tubes are presicion tubes with smooth inside, they also could be skived and burnished pipe. Tubes or pipes inside tolerance could be H10, H9 or H8. Outside tolerance, wall thickness tolerance are produced according to seamless cold drawn tubes...

Product Introduction

Our products are exported worldwide, enjoying a fantastic reputation amongst customers for Turning Positioner, 500T Adustable Rotators, S45C Honed Pipe. We adhere to the development model of the whole industry chain to achieve full traceability management from raw materials to end consumption. With a high-quality management team and advanced production machinery, we can manufacture the products according to the needs of customers and and provide relevant support. We've been convinced that with joint efforts, the enterprise between us will bring us mutual benefits. We take quality as life and reputation as capital. After long-term practice and continuous improvement, the processing quality is constantly improved. The processed products are of high quality and low price and the delivery is on time.

Carbon Steel Seamless Honed Tube Introduction

Honed Tubes are presicion tubes with smooth inside, they also could be skived and burnished pipe. Tubes or pipes inside tolerance could be H10, H9 or H8. Outside tolerance, wall thickness tolerance are produced according to seamless cold drawn tubes for precision application standard GB/T3639-2009,EN10305 or DIN2391 standard. Material SAE1020, 20#, ST45, CK45, ST52, E355 tubes and so on for you to choose.

Carbon Steel Seamless Honed Tubes technical parameters and Details

Application: hydraulic cylinder, pneumatic cylinder, oil cylinder, telescopic cylinder.

Original: Jiangsu, China

Certification: ISO9001.

Material: SAE1020, 20#, ST45, CK45, ST52, E355

Payment term: TT, LC

Delivery date: usually 20 to 40 days.

Packing: packed in bundle, oiled inside, with caps on both ends.

Market: Middle East/ Africa/Asia/South America/Europe/North America

MOQ: Depends on exact size and material.

Mechanical Properties:

Final Supply
Condition

Cold finished
(Hard)(BK)

Cold drawn and stress-relieved (BK+S or + SR)

Hardness HB

Parameters

T.S
obN/mm2

Elongation
δ5%

T.S
obN/mm2

Y.S
OsN/mm2

Elongation
δ5%

20# (A106B, ST45, E255)

≧550

≧8

≧520

≧375

≧12

175

45#(CK45)

≧650

≧5

/

/

/

207

Q345B(ST52, E355)

≧640

≧5

≧600

≧520

≧15

190

25Mn

≧640

≧5

≧600

≧510

≧15

195

27SiMn

≧840

≧5

≧800

≧720

≧10

230

Honed Steel Pipe.jpg

experience and markets

Our factory has more than 20years working experiences on researching and selling. Products are well sailed all over the world, got many compliments from customers.

Production equipment.jpg

Our Advantages

a. Extensive production experience: we are specialized in honed tubes, skived tubes, cold drawn pipe, and chrome bar with an experience of 20 years.

b. Complete production facilities: owning cold drawn machine, skived and roller burnished machine, honing machine, 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 big steel factory, such as AN STEEL, 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: Usually one container 20 days. We also stock some standard-sized tubes and bars.

f. Safe packing: anti-rust oil be spread on tubes and bars before shipping, plastic caps on tube ends to protect inside surface, each bar be protected with cardboard tube.

We're seeking forward in your check out for joint development for E410 E470 E355 C45e Cold Drawn Seamless Honed Carbon Steel Tube for Hydraulic Cylinder. We have a complete set of advanced production equipment, automatic production technology, scientific process design and large-scale production to minimize the cost and improve competitiveness. You can contact us freely for more information and pricelist of our products!

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