Honed Cylinder Barrel Stainless Steel Tube 304

Honed Cylinder Barrel Stainless Steel Tube 304

1020 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...

Product Details

We constantly update production line equipment, comprehensively improve production innovation capabilities, improve product quality, and do a good job in diversified management of Welding Turntable Positioners, Seamless Honing Tube, Welding Positioner Rotator. Our company adheres to the tenet of quality as life and honesty as the essence, pays attention to the cultivation and introduction of talents, so as to make every customer satisfied with our products and services. We provide customers with a fast, convenient and all-round service system for before, in and after sales service.

1020 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.

1020 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.

Size and Tolerance:

Working

method

Cylinder ID (mm)

Length

(m)

Straightness

(mm/m)

Tolerance

on ID

Tolerance

on WT

Roughness

(μm)

Cold drawn

40-320

≤12M

0.2-0.5

/

±5%

0.8-1.6

Cold rolling

30-100

≥12M

0.2-0.5

/

±5%

0.8-1.2

cold drawn-

honed

40-500

8M

0.2-0.3

H8-H9

±5%

0.2-0.8

Cold drawn-skived

40-400

7M

0.2-0.3

H8-H9

±5%

≤0.4

Deep hole

boring- honed

320-400

8M

0.2-0.3

H7-H9

±8%

≤0.8

Deep hole

boring- skived

320-400

7M

0.2-0.3

H8-H9

±8%

≤0.4

Stainless Steel Cylinder Tube.jpg

Production process

Raw material – annealing for material of 45#, 27SiMn, 25Mn – Acid cleaning – parkerizing & Saponifying – cold drawn – leveling – saw off bad section – stress relieving – leveling –honing or skiving – inspection – oiled plated - packing

Quality control

1. We only buy raw material from famous tube factory, and Checking raw material quality before production.

2. We check the tube ID tolerance, OD tolerance and surface after cold drawn one by one.

3. We inspect the honed tube inside tolerance and surface again one by one after honing or skiving. 

Production equipment.jpg

FAQ

1. Q:Are you a manufacturer, trading company or a third party?

A:We are a manufacturer, and we have builded up our company since 2001.

2. Q:How can i get to your factory?

A:Our factory is near shanghai Airport, and then you could take fast train from Shanghai to Wuxi Station.

3. Q:If i will need to stay in your place for few days, is that possible to book the hotel for me?

A:It’s always my pleasure, hotel booking service is available.

4. Q:What is the delivery time?

A: Usually from 20 to 40 days. 


We serve you with years of experience in the Honed Cylinder Barrel Stainless Steel Tube 304 industry, and sincerely look forward to communicating and cooperating with you in a mutually beneficial and win-win manner. Guided by the service policy of 'providing high-quality products at reasonable prices', we have won the recognition and praise of our customers with excellent product quality and high-quality sales service. Our company adheres to the good corporate culture concept of 'Innovation, Unity and Cooperation', and continuously integrates the personal wisdom of employees into the development of the company. Our perfect after-sales service has won the trust of many customers, and our market share has continued to expand.

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