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ASTM A106 Honing Precision Hydraulic Cylinder Pipe E355 ST52 1 / 2 Inch Cold Drawn

Basic Information
Place of Origin: China
Brand Name: WUXI SYLAITH
Certification: ISO
Model Number: DIN 2391
Minimum Order Quantity: 1MT
Price: NEGOTIABLE
Packaging Details: Exporting package/wooden box package/Or per customers’ requirement
Delivery Time: 3-15 days
Payment Terms: 30%T/T in advance or 100% L/C at sight
Supply Ability: 8000MT/Month
Detail Information
Application: Hydraulic Pipe, OIL PIPE, Structure Pipe Outer Diameter: 20 - 800 Mm
Transport Package: In Bundel, With Plastics On Both Ends, Oil Coated Production Capacity: 300 Ton Per Month
HS Code: 7304399000 Technique: Cold Drawn
High Light:

Honing Precision Hydraulic Cylinder Pipe

,

E355 Hydraulic Cylinder Pipe

,

ASTM A106 Hydraulic Cylinder Pipe


Product Description

ASTM A106 E355 ST52 1/2 Inch ThicCold Drawn Seamless Bright Honing Precision Hydraulic Cylinder Pipe For Boiler

 

 

 

In the standard is DIN 2391-1 . The raw material of the hydraulic steel pipe is finely drawn, oxidation-free bright heat treatment (NBK state), non-destructive testing, the inner hole of the steel pipe is high-pressure flushed, pickled, the inner and outer walls of the steel pipe are treated with anti-rust oil to prevent rust, and the two ends are capped as dust-proof treatment. Production out of steel pipe with high precision, good finish, steel pipe inside and outside the wall without oxidation layer, steel pipe can withstand the liquid flow through the high pressure, and steel pipe cold bending does not deform, can be flared, flattened without cracks. Mechanical properties can be bent at any one angle without deformation. Mainly used as hydraulic system oil circuit with steel pipe, also known as hydraulic system in the hard with the tube, automotive precision steel pipe, specifications are generally outside diameter (D) Φ4mm-76mm, wall thickness (S) 0.5mm-6.0mm. length for the fixed 6 meters (except custom-made), delivery status for NBK (normalized), GBK (annealed), BKS (stress relief annealed).

 

 

Product Detail

 

Table 1- Chemical composition
Steel Grade C% Si% Mn% P% S% AL%
E215 ≤0.10 ≤0.05 ≤0.7 ≤0.025 ≤0.025 ≥0.025
E235 ≤0.17 ≤0.35 0.4-1.2 ≤0.025 ≤0.025  
E255 ≤0.21 ≤0.35 0.4-1.1 ≤0.025 ≤0.025  
E355 ≤0.22 ≤0.55 ≤1.6 ≤0.025 ≤0.025  

 

Descriptions Grades
Structural pipe 20# 35# 45# Q345B, 16Mn, Q345B-E, 20Mn2, 25Mn, 30Mn2, 40Mn2, 45Mn2
SAE1018, SAE1020, SAE1518, SAE1045.
Liquid pipe 20# q295b-e, q345b-e
High pressure boiler tube 20G 15MnG 20MnG 15CrMoG, 12Cr1MoVG
St35.8, sa106b, sa106c, sa210a, sa210c, A333P2, A333P11, A33P12, A333P22, A33P36, A333P91, A333P92, A335T2, A335T11, A335T12, A335T22, A335T91, A335T23, A335T9
Pipeline API SPEC 5L, X42, X52, X60, X65,X70,X80
ASTMA53, ASTM A106, ASTM A333, BS301, BS3602, BS3603, BS3604, PSL1, PSL2, DNV-OS-F101, CSA-Z245
Alloy pipe 4140, 42CrMo, 32CrMo, 15CrMo,
Packing Black paint, Varnish painting, Tarpaulin packing
End Common round end, beveled.
Processing Galvanizing; cutting; making thread outside the pipe; Machining.
outer diameter 16mm- 800mm
wall thickness 4mm- 80mm

 

Popular standard and steel grade:

 

EN10305-1 E355 E235 E410 E470 C45E
DIN2391-1 ST52 ST45 ST52.3
ASTM A519 SAE1020 SAE1045 SAE1026
GB/T 20# 45# 16Mn Q345B Q345D Q345E 42CrMo 27SiMn

 

 

Chemical Properties:

 

 

Material C% Mn% Si% S% P%
20# 0.17-0.23 0.35-0.65 0.17-0.37 ≤0.035 ≤0.035
ST45 ≤0.21 ≥0.4 ≤0.35 ≤0.025 ≤0.025
E255 ≤0.21 0.4-1.1 ≤0.35 ≤0.025 ≤0.025
45# 0.42-0.50 0.50-0.80 0.17-0.37 ≤0.035 ≤0.035
Q345B ≤0.20 ≤1.70 ≤0.50 ≤0.035 ≤0.035
E355 ≤0.22 ≤1.6 ≤0.55 ≤0.025 ≤0.025
ST52 ≤0.22 ≤1.6 ≤0.55 ≤0.04 ≤0.04
25Mn 0.22-0.29 0.70-1.0 0.17-0.37 ≤0.035 ≤0.035
27SiMn 0.24-0.32 1.10-1.40 1.10-1.40 ≤0.035 ≤0.035

 

 

 

Processing method
ID
Length
Straightness
Tolerance for ID
Tolerance for thickness
ID Roughness
Cold drawn
40-320
≤12m
0.2-0.5
H8-H10
±5%
0.8-1.6
Cold drawn-Honing
40-500
8m
0.2-0.3
H8-H9
±5%
0.2-0.8
Cold drawn-Rolling
40-400
7m
0.2-0.3
H8-H9
±5%
0.2-0.4
Deep Hole Boring-Honing
320-1200
8m
0.2-0.3
H8-H9
±8%
0.2-0.8
Deep Hole Boring-Rolling
320-1200
7m
0.2-0.3
H8-H9
±8%
0.2-0.4

 

 

 

Product Photo

 

 

ASTM A106 Honing Precision Hydraulic Cylinder Pipe E355 ST52 1 / 2 Inch Cold Drawn 0

 

 

Appliction

 

Welded Cold Drawn Tubes EN10305-2 E195 16Mn LOI Furnace Heat Treatment  / High Properties 1

 

 

Packing & Delivery

 

 

Welded Cold Drawn Tubes EN10305-2 E195 16Mn LOI Furnace Heat Treatment  / High Properties 2

 

 

Our Factory

 

 

Welded Cold Drawn Tubes EN10305-2 E195 16Mn LOI Furnace Heat Treatment  / High Properties 3

ASTM A106 Honing Precision Hydraulic Cylinder Pipe E355 ST52 1 / 2 Inch Cold Drawn 4

 

FAQ

 


Q1: ARE YOU FACTORY OR TRADER?
A1: Wuxi Sylaith Special Steel Co.,Ltd is a manufacturer of steel pipe and tube since 2010.

We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.

 

Q2: WHICH MATERIAL/PRODUCTS YOU CAN PROVIDE?
A2: Seamless Stainless Steel Pipe / Tube, Seamless Carbon Stainless Steel Pipe /Tube,Galvanized Steel Tube witn any Shape and Welded pipes can also be available

 

Q3: HOW TO GET A SAMPLE?
A3: FREE samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.

 

Q4. CAN YOU PRODUCE THE PRODUCTS ACCORDING TO MY OWN DRAWINGS?
A4: Yes, we can produce the products according to your drawings that will be most satisfy you.

 

Q5: HOW TO VISIT YOUR FACTORY?
A5: Most of the main cities have flights to Shanghai; you can take flight to Shanghai Putong/Hongqiao International Airport.
If you come from Hongkong, it will take 2 hours by flight (every day 5 flight around noon time).

Contact Details
Ava

Phone Number : 18921107008

WhatsApp : +8618921107008