gr.5 alloy sheet grade 11 pressure astm a387 steel plate

HASTELLOY C276 is a Nickel-chromium-molybdenum wrought alloy that is considered the most versatile corrosion resistant alloy available. This alloy is resistant to the formation of grain boundary precipitates in the weld heat-affected zone, thus making it suitable for most chemical process applications in an as welded condition. Alloy C-276 also has excellent resistance to pitting, stress-corrosion cracking and oxidizing atmospheres up to 1900¡ãF. Alloy C-276 has exceptional resistance to a wide variety of chemical environments.

Alloy A387 is an excellent host for hydrogen stress cracking, wet, pitting, occlusal corrosion, crevice and sulfide stress cracking. A387 Chromium Molybdenum GR 11, GR22 and GR91 Steel Plate Structural Products have undergone many tests such as pitting resistance tests, micro and macro tests, flare tests, hardness tests, etc.

A/SA387 GR 5CLASS 2 A high-quality chrome-molybdenum alloy steel plate specially designed for use in weldable carbon steel pressure vessels at high temperatures. The added molybdenum gives the material higher temperature tensile strength, while the chromium provides better corrosion resistance.

We stock one of the widest ranges of chrome molybdenum steel plates in China, compliant with ASTM/ASME and EN10028-2. All are available from stock for immediate delivery or shipping to your production facility. Chromium molybdenum sheets fill an important gap between aluminium and stainless steel.

To simplify identification, killed alloy steel SA 387 Gr 91 plates are marked with a capital “K”. Grade 91 is heat treated according to this specification. Alloy heat treatment properties of any form, including ASTM A387 Grade 91 CL1 Plate Manufacture of high quality material capable of withstanding high temperatures. SA 387 Gr 91 cl2 sheet also has high mechanical strength.

A/SA387 GR 9CLASS 2 Weldable carbon steel plate for high temperature pressure vessels and boilers. The material benefits from added chromium and molybdenum, which give the steel better corrosion and heat resistance. A/SA387 Grade 9 is intended for use by manufacturers serving the oil, gas and petrochemical industries.

SA 387 grams. 22 chlorine. 2 is also a pressure vessel grade steel that can withstand high temperatures. SA 387 Grade 22 has significant corrosion and oxidation resistance and is suitable for use in the petroleum, coal and petrochemical industries. The molybdenum content of the alloy helps to increase the strength of the alloy at suitable temperatures. While there are many types of carbon steel, sheet and plate forms have higher heat resistance.

In addition, the use of deoxidized steel to produce ASTM A387 Grade 91 sheet also affects its toughness. Since there are no free air molecules in the alloy, the chance of bubble formation is greatly reduced. As a result, without any air bubbles, ASTM A387 Grade 91 alloy steel sheets are non-porous and have no weak points in the material, resulting in a stronger, better product.

A387 CrMo GR 11, GR22 and GR91 sheet constructions are suitable for various industries and applications such as furnace equipment, chemical processing, food processing, nuclear power plants, etc. These also include applications such as industrial boilers, heat exchangers, piping and pressure vessels. Alloy A387 is also supplied to industries such as the petroleum and petrochemical industries. ASME a 387 covers molybdenum for elevated temperature, pressure vessel services in alloy steel mills.

Hastelloy C-4 is a nickel-chromium-molybdenum alloy with outstanding high temperature stability. It has high ductility and corrosion resistance. It’s high temperature resistance up to 1900 ¡ãF (1038 ¡ãC) makes it suitable for most chemical process application in the “as” welded condition.
Like other nickel alloys, it is ductile, easy to form and weld, and possesses exceptional resistance to stress corrosion cracking in chloride-bearing solutions (a form of degradation to
which the austenitic stainless steels are prone). With its high chromium and molybdenum
contents, it is able to withstand both oxidizing and non-oxidizing acids, and is resistant to
pitting and crevice attack in the presence of chlorides and other halides.

The plates are annealed in different condition which offers them strength. Since these plates are to be worked at high temperatures and pressure environment therefore the elements included in it matters a lot. What elements are added in the manufacturing add different properties for example, high level of chromium adds excellent corrosion resistance. It also offers excellent oxidation resistance. Resistant to oxygen is important in petrochemical and gas industries and therefore these plates are used.

ASTM A387 Grade 5 Grade 1 Plates, Plates and Coils are generally made of Molybdenum and Chromium. These mechanisms have various mechanical and industrial applications. ASTM A387 Alloy Steel Gr. 5 sheets and ASTM A387 Alloy Steel Gr. 5 Sheets are known for their excellent performance.

Higher levels of chromium also provide excellent corrosion and oxidation resistance, which is a must in sour gas applications. A/SA387 GR 12 Grade 2 ASTM A387/ASME SA387 Grade 12 is designed for high temperature applications and is a chromium molybdenum carbon alloy steel for weldable pressure vessels and industrial boilers. Thanks to the addition of chromium, the material has excellent corrosion and oxidation resistance, making it ideal for sour service applications in the oil and gas industry.

HT PIPE steel plate, officially known as Chrome Molybdenum, is usually sold as ASTM A387 or ASME SA387. A387 is an alloy steel plate designed for use in pressure vessels, process vessels and boilers operating at high temperatures.

A387 steel plate is much heavier than aluminum, but its corrosion resistance is much lower than stainless steel. What makes it so popular is that chrome molybdenum steel is strong and formable. Therefore, it can be easily made into pipes and fittings and rolled into pressure vessels and boilers without the cost or cracking seen with other materials.

A/SA387 GR 11 Grade 2 Pressure Vessel Grade Steel for High Temperature Service, ASTM A387/ASME SA387 Grade 11 Class 2 Used in a variety of industries and very effective, especially in the oil, gas and petrochemical industries where liquids and gases are often stored at higher temperatures.

A/SA387 GR 91CLASS 2 Where high temperature resistance and good corrosion resistance are required, A/SA387 Grade 91 Class 2 carbon alloy steel plate is a material to consider. It is a pressure vessel grade steel commonly used by manufacturers supplying the oil and gas industry.

SA 387 Gr 22 plate has a chromium content of 2.25% and a molybdenum content of 1% and can also operate successfully at temperatures up to 600 degrees Celsius. Molybdenum and Chromium sheets and plates perform well at multiple temperatures, providing ideal output on a regular basis. The addition of molybdenum to SA 387 alloy increases the tensile strength of the sheet at higher temperatures.

A/SA387 Grade 91 is also an option for use in sour environments due to the material’s excellent corrosion resistance. The material has good weldability and heat resistance, making it a versatile steel that can be used in a variety of applications.

Alloy steel plate is better than carbon steel plate. reason? ASTM A 387 GRADE 12 alloy steel sheet is more responsive to a range of heat treatments and mechanical processes. They are composed of chromium, molybdenum, manganese, silicon, and more, making them stronger, harder, heat-resistant, and weldable.

HASTELLOY C-4 alloy (UNS N06455) is the most (microstructurally) stable of the widely
used nickel-chromium-molybdenum materials, which are well known for their resistance
to many aggressive chemicals, in particular hydrochloric acid, sulfuric acid, and chlorides. This alloy resists the formation of grain-boundary precipitates in the weld heat-affected zone, thus making it suitable for most chemical process applications in the as-welded condition.

SA 387 grade alloy steel plate Mainly used for welded pressure vessels where improved toughness is required. It is a low alloy pressure vessel high quality steel for high temperature. We offer a wide range of sheet sizes and can process thicknesses ranging from 6 to 10 mm.

One of the advantages of A387 alloy steel plate is its good weldability, our ASTM A 387 GRADE 91 alloy steel plate has excellent ductility, they have excellent formability and can be cut and bent into many shapes. The normalizing and tempering process gives the alloy steel sheet a strong but resilient body due to reheating and cooling. Ultimately, they achieve excellent solderability and are easy to solder to form superstructures.

ASTM/ASME A387/SA387 Alloy Steel Gr. 5 CL 1/2 is a chrome molybdenum alloy steel plate primarily used in welded boilers and pressure vessels designed for high temperature service. The Cr content was 5.00%, and the Mo content was 0.5%.

A/SA387 GR 22 Grade 2 We offer A/SA387 22 Grade 2 plates to manufacturers in the oil, gas and petrochemical industries. These industries require pressure vessel grade steels that perform well at high temperatures, and our materials serve that purpose well. A/SA387 Grade 22 Class 2 sheet has good corrosion and oxidation resistance and is a good choice.

HASTELLOY C276 is a Nickel-chromium-molybdenum wrought alloy that is considered the most versatile corrosion resistant alloy available. Alloy C-276 is frequently used in many industries, including chemical and petrochemical processing, oil and gas, power generation, pharmaceutical, pulp and paper production and waste water treatment. End use applications include stack liners, ducts, dampers, scrubbers, stack gas reheaters, heat exchangers, reaction vessels, evaporators, transfer piping and many other highly corrosive applications.

Alloy C276 nickel alloy plate is one of the premier corrosion resistant materials that performs exceptionally well in both oxidizing and reducing environments. Therefore the Haynes Alloy C276 N10276 Polished Plate is used in industries such as pulp and paper production, chemical processing, pollution control, industrial and municipal waste treatment, as well as for the recovery of sour natural gas in sour wells.

Hastelloy C276 is a nickel-molybdenum-chromium superalloy with an addition of tungsten designed to have excellent corrosion resistance in a wide range of severe environments.Alloy C-276 is one of the most universally corrosion resistant alloys available today. It is used in a variety of environments ranging from moderately oxidizing to strong reducing conditions. Alloy C-276 has exceptional resistance to sulfuric acid, hydrochloric acid, formic acid, acetic acid, chlorides, solvents, wet chloride gas, hypochlorite and chlorine solutions.

The molybdenum component in SA387 alloy provides high resistance to oxidation and corrosion by increasing the lattice strain of the steel structure, in addition to improving tensile strength at elevated temperatures. This effectively stops the corrosive agent from dissolving the iron out of the steel structure. This makes it very effective in applications where brine is present, such as desalination plants, purification plants, offshore applications and users of large volumes of brine.

All chrome molybdenum steel sheets are sedated and heat treated in accordance with ASTM A387, which also specifies minimum and maximum levels of the following elements in steel: Chemicals of Carbon, Manganese, Phosphorus, Sulfur, Silicon, Chromium, Molybdenum, Nickel, Vanadium requirements, columbium, boron, nitrogen, aluminum, titanium and zirconium. A387 boards must undergo product, chemical and tensile testing (documented in the MTC or material test certificate) – must meet specific requirements for tensile strength, yield strength and elongation.