Alloy Steel GR P 9 Buttweld Fittings

ALLOY STEEL GR P 9 are made by combining carbon steel with one or several alloying elements, such as manganese, silicon, nickel, titanium, copper, chromium and aluminum. These metals are added to produce specific properties that are not found in regular carbon steel. The elements are added in varying proportions (or combinations) making the material take on different aspects such as increased hardness, increased corrosion resistance, increased strength, improved formability (ductility); the weldability can also change.
The most important and desired changes in alloy steel are:
Increased hardenability.
Increased corrosion resistance.
Retention of hardness and strength.
Nearly all ALLOY STEEL GR P 9 require heat treatment in order to bring out their best properties.
Alloying Elements & Their Effects
Chromium – Adds hardness. Increased toughness and wear resistance.
Cobalt – Used in making cutting tools; improved Hot Hardness (or Red Hardness).
Manganese – Increases surface hardness. Improves resistance to strain, hammering & shocks.
Molybdenum – Increases strength. Improves resistance to shock and heat.
Nickel – Increases strength & toughness. Improves corrosion resistance.
Tungsten – Adds hardness and improves grain structure. Provides improved heat resistance.
Vanadium – Increases strength, toughness and shock resistance. Improved corrosion resistance.
Chromium-Vanadium – Greatly improved tensile strength. It is hard but easy to bend and cut.
The most commonly used grades of Alloy Bar:
Grade 4140 – Chromium Molybdenum Steel
Grade 4340 – Nickel-Chromium-Molybdenum Steel
Grade 6150 – Chromium Vanadium Steel
Grade 8620 – HSLA -Nickel-Chromium-Molybdenum Steel
Hind Metal is a known manufacturer, trader and exporter of Alloy Steel GR P 9 Pipe Fittings, which has good and excellent resistance to oxidation. These Alloy Steel GR P 9 Elbow Butt Weld Pipe Fittings is approved for service up to 600 Degree F, where its Melting point is 2615 Degree F -2635 Degree F. Our Alloy Steel GR P 9 Tee Butt Weld Pipe Fittings may perhaps be used in continuous service up to 1140 Degree C provided reducing sulphur gases are not present. These Alloy Steel GR P 9 Cross Butt Weld Pipe Fittings is used for a variety of processing equipment, particularly to maintain product purity in handling foods, synthetic fibers and alkalis. By means of its high chromium content, our Alloy Steel GR P 9 Reducer offers good corrosion resistance to increase high temperature properties. During outdoors, the rate of attack in these Alloy Steel GR P 9 Stub End is slow because of the formation of a thin protective film, usually a sulphate. Our Alloy Steel GR P 9 End Cap Butt Weld Pipe Fittings normally remains bright in indoor atmospheres, where corrosion rates in both marine and rural atmospheres are very low. These Alloy Steel GR P 9 Seamless Pipe Fittings was a modification of 200 to control carbon which keeps it from being embrittled by inter – granular precipitates at temperatures of 600 Degree F to 1400 Degree F in many processes.
Hind Metal is a known manufacturer, exporter and trader of Alloy Steel WP1 Pipe Fittings, which appears to fall between both the stainless and nickel categories as it contains characteristics of both.
The high – temperature strength of Alloy Steel WP1 Cross Butt Weld Pipe Fittings is basically the same in the range of 950 Degree C to 1150 Degree C. The maximum service temperature of Alloy Steel WP1 End Cap Butt Weld Pipe Fittings is at 450 Degree C.
Our Alloy Steel GR P 9 Tee Butt Weld Pipe Fittings may perhaps be used in continuous service up to 1140 Degree C provided reducing sulphur gases are not present. These Alloy Steel GR P 9 Cross Butt Weld Pipe Fittings is used for a variety of processing equipment, particularly to maintain product purity in handling foods, synthetic fibers and alkalis. By means of its high chromium content, our Alloy Steel GR P 9 Reducer offers good corrosion resistance to increase high temperature properties.
During outdoors, the rate of attack in these Alloy Steel GR P 9 Stub End is slow because of the formation of a thin protective film, usually a sulphate. Our Alloy Steel GR P 9 End Cap Butt Weld Pipe Fittings normally remains bright in indoor atmospheres, where corrosion rates in both marine and rural atmospheres are very low.