ASME / ASTM A213 Alloy Steel T9 Tubes Manufacturer

ASTM A213 alloy steel T9 tubes These tubes have been used in many industries such as oil and gas, petrochemical, boiler, heat exchanger, and nuclear power plant. In this blog post, we will discuss the types, uses, and benefits of ASTM A213 alloy steel T9 tubes.

Alloy Steel T9 Tubes come in several different types including cold drawn seamless (CDS), hot finished seamless (HFS), and welded tube. Each type has its own set of advantages and disadvantages depending on the application it is being used for. CDS tubes are made from high-grade materials and feature excellent strength while HFS tubes offer better corrosion resistance than their CDS counterparts. The welded tube offers great flexibility when it comes to design but may not hold up as well under high temperatures or pressure.

ASME SA / ASTM A213 T9 Alloy Steel Tubes


ASTM A213 T9 Chemical Composition have a variety of uses across many industries. They can be used in boilers where they act as conduits for steam or hot water transfer or in heat exchangers where they help regulate temperatures within the system. Moreover, these tubes are often found in nuclear power plants where their superior strength and corrosion resistance ensure that they can withstand even the most extreme conditions without fail.


The biggest benefit to using ASTM A213 alloy steel T9 tube is its durability and strength. The metal’s ability to resist corrosion makes it perfect to use in corrosive environments such as those found in oil refineries or chemical plants. Furthermore, this metal stands up extremely well under extreme temperatures which makes it ideal for use in boilers or heat exchangers where temperatures can reach very high levels quickly. These tubes also require very little maintenance which helps cut down costs associated with upkeep over time making them an excellent choice for any industrial application that requires reliable tubing material. There are several products available like ASTM A213 T11 Alloy Steel Tubes etc.

ASTM A213 alloy steel T9 tubing is an excellent choice for any industrial application that requires a durable tubing material that can stand up to extreme temperatures and pressures without fail. Its superior strength and corrosion resistance make it perfect for use in oil refineries, chemical plants, nuclear power plants, boilers, and heat exchangers among other applications. Utilizing this metal can ensure that the types of equipment run efficiently with minimal maintenance requirements which helps keep costs low over time while keeping productivity high. We offer various kinds of products like ASTM A213 T12 Tubes etc.

What is the composition of Sa213 T9 tube material?

SA213 T9 is a seamless ferritic alloy steel tube for high-temperature service. The typical composition of SA213 T9 tube material includes 8% to 10% chromium, 0.3% to 0.6% molybdenum & small amounts of carbon, manganese, silicon, phosphorus, sulfur, and other elements.

What are Alloy Steel T9 Tubes?

Alloy Steel T9 Tubes are seamless ferritic alloy steel tubes designed to withstand high temperatures and pressures. They are made of a type of steel that contains small amounts of carbon, manganese, and silicon, as well as higher amounts of chromium and molybdenum, to provide excellent resistance to oxidation, corrosion, and deformation at high temperatures. Alloy Steel T9 Tubes are commonly used in boilers, super heaters & heat exchangers in power plants & other industrial environments.

What are the benefits of using Alloy Steel T9 Tubes?

Alloy Steel T9 Tubes offer high temperature strength, excellent resistance to corrosion and oxidation, good weldability and formability, and are cost effective compared to other high-temperature alloys. As a result, they are commonly used in high-pressure and high-stress environments such as boilers, heat exchangers & power plants.

Specifications : ASTM A 213 / ASME SA 213
Dimensions : ASTM, ASME and API
Range : 1/2” OD up to 5” OD, customs diameters also available
Size : 6.35mm o.d to 101.60mm o.d
Schedule : SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules, upto 12mm thk
Type : Seamless / Fabricated
Form : Round, Square, Rectangular, Hydraulic Etc.
Length : Single Random, Double Random & Cut Length.
Tubing End : Plain End, Beveled End, Treaded.

ASTM A213/ASME SA213 T9 High Pressure Steel Tube Chemical Composition :

Grade UNS C, % Mn, % P, % S, % Si, % Cr, % Mo, %
T9 K90941 0.15 max 0.30-0.60 0.025 max 0.025 max 0.25-1.00 8.0-10.0 0.90-1.10

Seamless Heat Exchange Alloy Steel T9 Tubes Mechanical properties:

Tensile Strength , MPa Yield Strength, MPa Elongation, % Hardness, HB
415 min 205 min 30 min 179 max

Alloy Steel T9 Tubes Outside Diameter & Tolerance :

Outside Diameter OD Tolerance WT Tolerance Ovality Tolerance Cut Length Tolerance
OD≤ 12, 7 mm ± 0, 13 mm ± 15 % + 3, 18 mm, – 0 mm
12, 7 mm  < OD ≤ 38, 1 mm ± 0, 13 mm ± 10 % max, 1, 65 mm + 3, 18 mm, – 0 mm
38, 1 mm  < OD ≤ 88, 9 mm ± 0, 25 mm ± 10 % max, 2, 41 mm + 4, 76 mm, – 0 mm

Types Of Alloy Steel Grade T9 Tubes

Alloy Steel T9 Tubes T9 Alloy Steel A213 Tube
Alloy Steel Tubes ASTM A213 T9 Alloy Steel Seamless Tubes
AISI Alloy Steel High Pressure Steel Tube ASME SA335 Alloy Steel Rectangular Tube
Alloy Steel T9 Seamless Tubing Alloy Steel Gr T9 LSAW Tubes in Iran
High Temperature Seamless Ferritic Alloy Steel Tubes IBR approved Alloy Steel T9 Tube in Egypt
T9 Alloy Heat exchanger Tubes in Jordan ASME SA / ASTM A213 T9 Tubes
High Quality Grade T9 Alloy Steel Tubes in Peru T9 Square Tubes Dealer Singapore
Alloy A335 Superheater Tubes in Chile Grade T9 Hydraulic Tubes Exporter in Bahrain
AISI T9 Rectangular Tube in Malaysia ASTM A213 Alloy Steel Grade T9 Tubing

Application Of Alloy Steel T9 Tubes Industries

Application of Alloy Steel in Petrochemical Industries

Petrochemical Industries

Application of Alloy Steel in Marine Industries

Marine Industries

Application of Alloy Steel in Food Processing Industries

Food Processing Industries

Alloy Steel Application in Oil & Gas Industries

Oil & Gas Industries

Packing Of Alloy Steel T9 Tubes Materials

Packing Of Alloy Steel T9 Tube

Packing of ASTM A213 T9 Seamless Tubes

Packing of Gr T9 Alloy Steel Tubing

Packing of Alloy Steel Tubes

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