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CK45 Honed Hydraulic Skived And Roller Burnished SRB Tubes For Hydraulic Equipment

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CK45 Honed Hydraulic Skived And Roller Burnished SRB Tubes For Hydraulic Equipment

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Brand Name :	TORICH
Model Number :	C20 CK45 Q355B Q355D E355(ST52) SAE1026
Certification :	ISO9001 ISO14001 TS16949
Price :	Negotiable
Payment Terms :	L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability :	60000 Ton/Tons per Year
Delivery Time :	20-30days upon products

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CK45 Honed Hydraulic Skived And Roller Burnished SRB Tubes For Hydraulic Equipment

CK45 C20 Q355B E355(ST52) SAE1026 Honed Hydraulic Tube Skived and Roller Burnished Tube (SRB Tubes) for Hydraulic Equipment

Material and Specification

Honed hydraulic tubes, particularly those that are skived and roller burnished (SRB), are essential components in hydraulic equipment. These tubes, such as the CK45, C20, Q355B, E355(ST52), and SAE1026, are known for their impeccable surface finishes and tightly controlled dimensional tolerances. They are ideal for applications that require high pressure and minimal friction. These tubes are manufactured to meet rigorous specifications, ensuring their reliability and durability in demanding environments.

Key Features

Precision Manufacturing: SRB tubes are processed through skiving and roller burnishing, which provides a mirror-like surface finish and enhances the fatigue resistance of the tubes.
Tightly Controlled Tolerances: The manufacture of these tubes involves precise dimension control to ensure consistent performance.
High Corrosion Resistance: Depending on the material, these tubes can offer excellent resistance to corrosion, prolonging their service life.
Excellent Mechanical Properties: They demonstrate superb tensile strength and toughness, making them suitable for high-pressure environments.

Chemical Composition

Here's a tabular representation of the chemical compositions for these steel grades:

Grade	C (%)	Mn (%)	Si (%)	P (%)	S (%)	Cr (%)	Mo (%)	Ni (%)
CK45	0.42-0.50	0.50-0.80	0.10-0.40	≤0.040	≤0.040	-	-	-
C20	0.17-0.23	0.30-0.60	≤0.40	≤0.045	≤0.045	-	-	-
Q355B	≤0.20	1.0-1.7	≤0.55	≤0.030	≤0.030	≤0.30	≤0.10	≤0.70
E355(ST52)	≤0.22	1.30-1.60	≤0.55	≤0.025	≤0.025	-	-	-
SAE1026	0.22-0.28	0.60-0.90	0.15-0.35	≤0.040	≤0.050	-	-	-

Mechanical Properties

The mechanical properties of these materials are critical for their performance in hydraulic systems. Below is a summary:

Grade	Yield Strength (MPa)	Tensile Strength (MPa)	Elongation (%)	Hardness (HB)
CK45	≥310	570-700	≥16	156-207
C20	290	440-580	≥23	-
Q355B	≥345	470-630	≥21	-
E355(ST52)	≥355	490-630	≥20	160-210
SAE1026	≥275	440-670	≥25	163-220

Similar Standards and Steel Grades

To assist in global applications, here is a comparison of these materials to various international standards.

Standard System	CK45	C20	Q355B	E355(ST52)	SAE1026
ASTM	AISI 1045	AISI 1020	A572 Grade 50	A513 Type 5	A519 1026
EN	C45	C22	S355J2	E355	-
GOST	45	20	-	20	-
JIS	S45C	S20C	SM490	-	-
GB	45#	20#	Q355B	-	-

Application

Honed SRB tubes find extensive use in hydraulic equipment, including:

Hydraulic Cylinders: They are the core components, ensuring smooth motion and reduced wear and tear.
Industrial Machinery: Used in both stationary and mobile machinery, offering reliability and efficiency.
Automotive Systems: As part of the hydraulic systems in various vehicles, ensuring safety and performance.
Aerospace: Critical for actuators and landing gear systems where minimal friction and high precision are essential.

CK45 Honed Hydraulic Skived And Roller Burnished SRB Tubes For Hydraulic Equipment

TORICH Group, an one-stop service provider of raw materials engaged in raw material production, R&D and

trade, has 30+ years of experience in the market, exported to 56 +countries, and won good reputation and

credibility among domestic and foreign customers.

The company's production plant covers an area of over 10,000 square meters, with an annual production

capacity of 50,000 tons of materials and a comprehensive trading and warehousing capacity of 100,000 tons, which can satisfy customers' personalized needs for raw materials in terms of diversity and timeliness.

The group holds shares in more than ten domestic production entities, whose main products include

seamless steel pipes ( carbon steel and stainless steel), welded pipes ( carbon steel and stainless steel), pipe fittings ( carbon steel and stainless steel), titanium (titanium tubes, titanium rods, titanium cakes, titanium plates, etc.), aluminum (aluminum tubes, aluminum rods, aluminum die casting, aluminum casting, CNC machining), and CNC deep processing of metal materials such as tubes, rods, and casting parts.

Over the past 30 years, the company has been gradually developing new technologies and materials to meet

the growing needs of customers and various diversified needs, exporting to more than 56 countries and still

increasing the number of exporting countries, aiming to help customers to solve the demand for raw materials, and to facilitate one-stop purchasing for customers.

CK45 Honed Hydraulic Skived And Roller Burnished SRB Tubes For Hydraulic Equipment

Q: Are you trading company or manufacturer ?

A: manufacturer,also can do trading.

Q: How long is your delivery time?

A: Generally speaking,it is 10-15 days if the goods are in stock,or it is 30-40 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples? is it free or extra ?

A: Yes, we could offer the sample for free charge but need pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=2000USD, 100% in advance. Payment>=2000USD, 30% T/T in advance ,balance before shippment.

If you have another question, pls feel free to contact with me.

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TORICH INTERNATIONAL LIMITED

CK45 Honed Hydraulic Skived And Roller Burnished SRB Tubes For Hydraulic Equipment

CK45 Honed Hydraulic Skived And Roller Burnished SRB Tubes For Hydraulic Equipment

CK45 Honed Hydraulic Skived And Roller Burnished SRB Tubes For Hydraulic Equipment

CK45 C20 Q355B E355(ST52) SAE1026 Honed Hydraulic Tube Skived and Roller Burnished Tube (SRB Tubes) for Hydraulic Equipment

Material and Specification

Key Features

Chemical Composition

Mechanical Properties

Similar Standards and Steel Grades

Application

Q: Are you trading company or manufacturer ?

Q: How long is your delivery time?

Q: Do you provide samples? is it free or extra ?

Q: What is your terms of payment ?

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CK45 Honed Hydraulic Skived And Roller Burnished SRB Tubes For Hydraulic Equipment