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SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube ASTM 1010 Materail

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SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube ASTM 1010 Materail

SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube ASTM 1010 Materail
SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube ASTM 1010 Materail SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube ASTM 1010 Materail SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube ASTM 1010 Materail SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube ASTM 1010 Materail

Large Image :  SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube ASTM 1010 Materail

Product Details:
Place of Origin: China
Brand Name: UST
Certification: ISO 9001
Model Number: OD: 6-426mm; WT: 1-40mm
Payment & Shipping Terms:
Minimum Order Quantity: MOQ: 3-5 tons.
Price: USD 700- 2000/ton
Packaging Details: Plastic plugs in both ends, Hexagonal bundles of max 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips.
Delivery Time: Within 15-35 days
Payment Terms: D/A, D/P, T/T, L/C
Supply Ability: 3000 ton per month
Detailed Product Description
Process: Cold Drawn, Cold Rolled Quality Standard: DIN 2391, EN10305 Ect.
End Protector:: Plastic Pipe Cap Material: Carbon Steel
Length: 15 Mtr Max
High Light:

honed cylinder tubing

,

honed stainless steel tubing

SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube DIN ST35 ASTM 1010 Materail

 

 

Descriptions of honed tube

 

En stanard SRB Honed Cold finished Hydraulic steel tube made in china is a kind of after cold rolling processing of a kind of high precison steel tube, full name cold rolled precision seamless steel tube. Precision seamless steel tube wall inside and outside the precision seamless steel pipe seamless steel pipe without oxidation layars, under high pressure without lea, high precision, high finish, cold bending deformation, flaring, flattening without cracks,etc, it is mainly used to produce pneumatic or hydraulic components products, such as a cylinder or cylinder, are made seamless tube. The chemical composition of precision seamless steel tube with carbon sulfur C,Si, Mn, S, P, Cr.

 

Application

 

Hydraulic cylinder tube ST35 DIN2391 widely used in hydraulic system with precision steel tube, injection molding machine with precision steel tube, hydraulic press with precision steel tube, shipbuilding with steel tube, EVA foaming, hydraulic machinery, hydraulic cutting machine, shoe making machinery, hydraulic equipment, high pressure tubing, hydraulic tubing, car sets of joints.

 

 

Features

 

Hydraulic cylinder tube DIN 2391 inside and outside the wall without oxidation layer, under high pressure, no leakage, high precision, high finish, cold bending deformation, flaring, flattening without cracks, surface rust proffing

  1. The smaller outer diameter
  2. High precision to do small batch production
  3. Cold drawn finished products of high precision, good surface quality
  4. The steel pipe transverse area is more complex
  5. Steel pipe is superior performance, dense metal

 

Specification

 

 Standard

DIN2391, DIN2445, EN10305, GB/T 3639, GB 8713

 Grade

ST35(E235), ST37, ST24(E255), ST52(E355), 1010, 1020, 1035, 1045

 O.D.

6mm-426mm

 W.T.

1mm-40mm

 Surface Treatment

Bare, varnished,oiled, anti-corrosion coating as request

 Packing

1. Bundle packing

2. Marking as per customer's requests

3. Paint on the pipe as per customer request

4. Pipe caps as customer request

 Delivery Conditions

1. NBK(+N)

after cold forming, eventually above phase transition point, in a protective atmosphere of annealing oxidation medium

2. GBK(+A)

after cold forming, annealing in non oxidizing medium protective gas

3. BK(+C)

the final heat treatment after cold forming, threfore small steel pipe plasticly, the plasticly degree does not guarantee

4. BKW(+LC)

after final heat treatment, a tiny cold drawing deformation, continue again when machining steel pipe allowed inside certain limits cold deformation(bending, flaring)

5. BKS(+SR)

have a stress relief after cold forming, heat treatment, steel pipe can be carried out within a certain limit in the appropriate processing again

 

 

SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube ASTM 1010 Materail 0
 

Tolerance

 

OD

GB/T3639(GB8713)

DIN2391(EN10305)

Tolerence

Best Quality

4-30mm

±0.10mm

±0.08mm

±0.05mm

±0.02mm

31-40mm

±0.15mm

±0.15mm

±0.05mm

±0.03mm

41-50mm

±0.20mm

±0.20mm

±0.05mm

±0.03mm

51-60mm

±0.25mm

±0.25mm

±0.08mm

±0.03mm

61-70mm

±0.30mm

±0.30mm

±0.10mm

±0.05mm

71-160mm

±0.30mm

±0.30mm

±0.10mm

±0.05mm

Tolerance in WT

±0.12mm

±0.10mm

±0.05mm

±0.03mm

 

Process

Diameter

Length

Precision

Inner Hole Roughness

Cold Rolled

30-100mm

≤12 m

H8-H10

0.4-1.6

Cold Draw

30-250mm

≤12 m

H8-H10

0.8-1.6

Honing

40-500mm

≤12 m

H8-H9

0.4-0.8

Rolling

40-400mm

≤7 m

H8

0.4

 

Inner Diameter

H8

H9

H10

 

 

 

Mechanical Properties

 

Material

Tensile strength

Yield strength

Elongation

Hardness

Ck20/20#/AISI1020

>520 N/ mm2

>375 N/mm2

>15%

>85HB

Ck45/45#/AISI1045

>600 N/ mm2

>520 N/ mm2

>15%

>85HB

ST52/16Mn/Q345B

>600 N/ mm2

>520 N/ mm2

>15%

>85HB

25Mn/STKM 13C-T

>600 N/ mm2

>530 N/ mm2

>15%

>85HB

 

 

Our Services

 

1. Cargo track service during transporting and feedback service after cargo is loaded on board.

2. Flexible terms of payment.

3. Big discount for repeat customers.

4. Smooth delivering procedure.

 

What we can offer?

 

-We offer a wide range of steel products in a wide variety of dimensions and executions, according to the common international specifications or customize.

-Machining and heat treatment are available.

-Also, we advise you in choosing the right materials.

 

 

Quality Assurance

 

Below inspection will be done in the production.
(1) ray detection---RT;
(2) ultrasonic testing---UT;
(3) Magnetic Particle Testing-MT;
(4) penetration testing-PT;
(5) eddy current flaw detection-ET

 

SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube ASTM 1010 Materail 1

 

Package

 

In standard export packing and seaworthy material with hexagon shape bundle, covered with tarpaulin, in containers or in bulk, or upon request

SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube ASTM 1010 Materail 2

 

Payment & Delivery

 

1. Both T/T and L/C will be acceptable

2. Trade Terms: FOB, CIF, CFR

3. The delivery will be in 10-15 days if have stock; For customized items, the delivery will be negotiated by both parties

4. Shipping by sea freight from Shanghai Port (PRC) for Bulk orders, by airfreight or express for samples

 

Company Information

 

Shanghai Unite Steel Trading Co., Ltd

We are committed to integrate engineering steel resources in china and serve the global engineering steel market. Our company has more than 15 years of experience in steel researching, production, managing and sales. And our team mostly are based on and worked in national famous steel enterprise.

In the aspect of resources and information, we have established cooperative and stronger relationship with nearly hundred enterprises, either state-owned or private owned in china.

What’s more, we have built long, deep and close business relationship with dozens of steel company, Sharing and holding equities with several steel enterprises. Because of the close cooperation with steel companies and our pioneering spirit, which can ensure us stay at the top competition, and ensure our customers get what they really want!

SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube ASTM 1010 Materail 3SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube ASTM 1010 Materail 4SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube ASTM 1010 Materail 5SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube ASTM 1010 Materail 6SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube ASTM 1010 Materail 7SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube ASTM 1010 Materail 8SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube ASTM 1010 Materail 9SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube ASTM 1010 Materail 10SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube ASTM 1010 Materail 11SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube ASTM 1010 Materail 12

 

FAQ

 

Q: Are you a manufacturer or merely a trader?
A: We are group of companies and owned manufacturer bases and trading company. We specialized in special steel which include alloy structural steel and carbon steel and stainless steel, etc. All material are with high quality and competitive price. 
 
Q: How do you guarantee the quality of your product?
A: Firstly, we can provide the certificates from the third party, such as TUV, CE, if you need. Secondly, we have a complete set of inspection system and every process is checked by QC. Quality is the lifeline of enterprise survival.
 
Q: Delivery time?
A: We have ready stock for most of material grades in our warehouse. If the material doesn't have stock, the delivery lead time is about 5-30 days after receiving your prepayment or firm order.
 
Q: What is the payment term?
A: T/T or L/C.
 
Q: Can we visit your company and factory?
A: Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come. 

SRB Honed Tube For Hydraulic Cylinder , Cold Finished Carbon Steel Tube ASTM 1010 Materail 13

Contact Details
SHANGHAI UNITE STEEL

Contact Person: Eric

Tel: 13661534998

Send your inquiry directly to us (0 / 3000)