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DIN 2391 Liquid Hydraulic Cylinder Pipe Tube ST52 Cold Drawn Carbon Steel Seamless Tubes And Pipes

1 set
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$1.00 - $1.50
Prix
DIN 2391 Liquid Hydraulic Cylinder Pipe Tube ST52 Cold Drawn Carbon Steel Seamless Tubes And Pipes
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traits
Caractéristiques
Application: Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other
Alloy Or Not: Is Alloy
Section Shape: Round
Special Pipe: API Pipe, Other, EMT Pipe, Thick Wall Pipe
Thickness: 20-200mm
Standard: ASTM
Certificate: RoHS, ISO9001
Grade: Iron
Surface Treatment: Hot Rolled
Tolerance: ±1%
Oiled or Non-oiled: Slightly Oiled
Invoicing: by actual weight
Delivery Time: within 7 days
Name: Cylinder Tube ST52 Carbon Seamless Steel Tube
Keywords: Hydraulic Cylinder Tube St52
Processing Service: Welding, Punching, Cutting, Bending
Informations de base
Certification: RoHS, ISO9001
Conditions de paiement et expédition
Packaging Details: Packaging Details 1.polystyrene or plastic and paper inner packing, iron or wood outer packing 2.Standard export package or as customer requirements
Description de produit
Cold Drawn DIN 2391 Hydraulic Cylinder Tube ST52 Carbon Seamless Steel Tube
Grade
P-5
P-9
P-11
P-22
P-91
Element
UNS Designation
K41545
S50400
K11597
K21590
K91560
Carbon
0.15 max
0.15 max
0.05 – 0.15
0.05 – 0.15
0.08 – 0.12
V at 0.18 – 0.25
Manganese
0.30 – 0.60
0.30 – 0.60
0.30 – 0.60
0.30 – 0.60
0.30 – 0.60
N at 0.030 – 0.070
Phosphorous, max
0.025
0.025
0.025
0.025
0.020
Ni at 0.40 max
Sulfur, max
0.025
0.025
0.025
0.025
0.010
Al at 0.02 max
Silicon
0.50 max
0.25 – 1.00
0.50 – 1.00
0.50 max
0.20 -0.50
Cb at 0.06 – 0.10
Chromium
4.00 – 6.00
8.00 – 10.00
1.00 – 1.50
1.90 – 2.60
8.00 – 9.50
Ti at 0.01 max
Molybdenum
0.45 -0.65
0.90 – 1.10
0.44 – 0.65
0.87 – 1.13
0.85 – 1.05
Zr at 0.01 max

ALLOY SEAMLESS STEEL PIPES AND TUBES ( ASTM A335 GRADE P5, P9, P11, P22, P91 / ASME SA335 GRADE P5, P9, P11, P22, P91 / ASTM A213
GRADE T5, T9, T11, T22, T91 / ASME SA213 GRADE T5, T9, T11, T22, T91) we carry a full inventory of Alloy Steel Seamless Pipe and
Supply Alloy Steel Seamless Tube products in a variety of sizes to meet the High temperature service requirements for applications
the Power Plants, Petro Chmical Plants and Refineries industries. Alloy Steel Seamless Pipes and Tube steel pipe can be structural
in nature or used in fluid and oil transmission. We Supply Alloy Steel Seamless Pipes and Tubes in ASTM A335 Grade P5, ASTM A335
Grade P9, ASTM A335 Grade P11, ASTM A335 Grade P22, ASTM A335 Grade P91, ASTM A213 Grade T5, ASTM A213 Grade T9, ASTM A213 Grade
T11, ASTM A213 Grade T22, ASTM A213 Grade T91.The grade indicates the testing methods required for a given application. It is
critical that structural grades of Carbon Steel Pipe not be used for Pressure or Fluid applications.

Specification
ASTM A335 / ASME SA335 / ASTM A213 / ASME SA213
Technology
Hot Rolled / Cold Drawn
Outer Diameter Size
A335 - 3/8" NB To 30" NB (Nominal Bore Size), A213 -3/8"OD To 5"OD
Wall Thickness
Schedule 20 To Schedule XXS (Heavier On Request) Up to 250 mm Thickness
Length
5 To 7 Meters, 09 To 13 Meters, Single Random Length, Double Random Length And Customize Size.
Dimension
All Pipes Is Manufactured and Inspected / Tested to the Relevant standards including ASTM, ASME, API.
Pipe Ends
Plain Ends / Beveled Ends / Coupling
Value Added Services
Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Galavanizing / Heat Treatment
Direction for use
we carry a full inventory of Alloy Steel Seamless Pipe and Supply Alloy Steel Seamless Tube products in a variety of sizes to meet
the High temperature service requirements for applications the Power Plants, Petro Chmical Plants and Refineries industries. Alloy
Steel Seamless Pipes and Tube steel pipe can be structural in nature or used in fluid and oil transmission.
* Description of application effect
Alloy steel is steel that is alloyed with a variety of elements in total amounts between 1.0% and 50% by weight to improve its
mechanical properties. Alloy steels are broken down into two groups: low-alloy steels and high-alloy steels. The difference
between the two is somewhat arbitrary: Smith and Hashemi define the difference at 4.0%, while Degarmo, et al., define it at
8.0%.Most commonly, the phrase "alloy steel" refers to low-alloy steels.Strictly speaking, every steel is an alloy, but not all
steels are called "alloy steels". The simplest steels are iron (Fe) alloyed with carbon (C) (about 0.1% to 1%, depending on type).
However, the term "alloy steel" is the standard term referring to steels with other alloying elements added deliberately in
addition to the carbon. Common alloyants include manganese (the most common one), nickel, chromium, molybdenum, vanadium, silicon,
and boron. Less common alloyants include aluminum, cobalt, copper, cerium, niobium, titanium, tungsten, tin, zinc, lead and
zirconium.
This specification2 covers nominal wall and minimum wall seamless ferritic alloy-steel pipe intended for high temperature service.
Pipe ordered to this specification shall be suitable for bending, flanging (vanstoning), and similar forming operations, and for
fusion welding. Selection will depend upon design, service conditions, Mechanical Properties, and high-temperature
characteristics. ASTM A335 Pipe (ASME S/A335, Chorme-Moly) is a seamless ferritic Alloy-Steel Pipe for high temperature service.
Pipe ordered to this specification shall be suitable for bending, flanging (vanstoning), and similar forming operations, and for
fusion welding. Sometimes referred to as “P Grade”, Chrome Moly Pipe is popular in P-Grades P5, P9, P11, P22, and P91. The most
common use of grades P11, P22, and P91 is in the power industry and petro-chemical plants, Grades P5 and P9 are commonly used in
refineries. A335 is often called chrome moly pipe because of the chemical makeup of Molybdenum (Mo) and Chromium (Cr). Molybdenum
increases the strength of steel as well as the elastic limit, resistance to wear, impact qualities, and hardenability. Moly
increases the resistance to softening, restrains grain growth and makes chromium steel less susceptible to embrittlement. Moly is
the most effective single additive that increases high temperature creep strength. It also enhances the corrosion resistance of
steel, and inhibits pitting. Chromium (or chrome) is the essential constituent of stainless steel. Any steel with 12% or more
Chrome is considered stainless. Chrome is virtually irreplaceable in resisting oxidation at elevated temperatures. Chrome raises
the tensile, yield, and hardness at room temperatures. The composition chrome moly alloy steel pipe make it ideal for use in power
plants, refineries, petro chemical plants, and oil field services where fluids and gases are transported at extremely high
temperatures and pressures. stocks a full range of the following A335 pipe grades: ASTM A213 seamless pipes tubes Standard
Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes This specification
covers seamless ferritic and austenitic steel boiler, superheater, and heat-exchanger tubes. Grades containing the letter H in
their designation have requirements different from those of similar grades not containing the letter H. These different
requirements provide higher creep-rupture strength than normally achievable in similar grades without these different
requirements. The tubes shall be made by the seamless process and shall be either hot finished or cold finished, as specified.
Grade TP347HFG shall be cold finished. Heat treatment shall be done separately and in addition to heating for hot forming. The
ferritic alloy and ferritic stainless steels shall be reheated. On the other hand, austenitic stainless steel tubes shall be
furnished in the heat-treated condition. Alternatively, immediately after hot forming, while the temperature of the tubes is not
less than the minimum solution temperature, tubes may be individually quenched in water or rapidly cooled by other means. Tension
test, hardness test, flattening test, and flaring test shall be done to each tube. Also, each tube shall be subjected to the
nondestructive electric test or hydrostatic test.
Our Services & Strength
Our company is located in the steel industry belt, close to Tianjin Port, many years of experience in steel industry sales, can
represent customs declaration packaging and other services
Q1: Are You Manufacture or Trade Company?
A1: We are manufacture,we have 10 years experience for supply Metal material and products in domestic.

Q2: How can we guarantee quality?
A2: Always a pre-production sample before mass production;Always final Inspection before shipment;

Q3: What is your terms of payment ?
A3:
1.T/T: 30% deposit in advance, the balance 70% paid before shipment
2.30% down payment, the balance 70% paid against L/C at sight
3.Upon negotiation

Q4: Can you provide Certificates for aluminum materials ?
A4:Yes,we can supply MTC-Material Test Certificate.

Q5: Can you provide sample?
A5: Yes, we can provide you sample, but you need to pay for the sample and freight firstly. We will return the sample fee afteryou make an order.
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Prenez contact avec nous
Personne à contacter : Becky Zhang
Caractères restants(20/3000)
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N° 507, unité 3, bâtiment A, centre d'affaires DunGou, rue CEL, Sansha, Hainan, Chine
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