nickel alloy Alloy 20 hex socket screw DIN912

Nickel alloy 718 hex bolts and other fasteners are available in lengths from 3mm to 200mm. Hex bolts are used for easy reinforcement because the hex head can handle high torque values when tightening.

Alloy 20 is an upgrade to 316 stainless steel. Since iron is its most abundant constituent, it is classified as super-austenite. Even though its nickel content is less than half, the UNS system classifies it as a nickel-based alloy. Alloy 20 is resistant to hot sulfuric acid. It is often found in chemical mixers and fertilizer manufacturing equipment. In general, it is an economical alternative to alloy C276 and other materials with a higher nickel content.

Alloy 20 Socket screws contain a hexagonal socket, or internal drive, in the head. The way to tell if a screw is a socket screw is by the tool required to tighten and loosen it. The general rule of thumb is simple: if you need an allen or hex key, or a special internal wrenching drive, then it can be classed as a socket screw.

It is used in chemical processing, pollution control, pulp and paper production, industrial and municipal waste treatment and the recovery of ¡°sour¡± natural gas.

Alloy 31 is a nitrogen-added iron-nickel-chromium-molybdenum alloy, and we can supply alloy 31 wrought material to ASTM B637. Alloy 31 has excellent corrosion resistance in acidic and alkaline halide media; excellent resistance to sulfuric acid, even at high concentrations; excellent corrosion and erosion corrosion resistance in phosphoric acid media.

Hastelloy c22/C276 fasteners have good dimensional accuracy, corrosion resistance, durability, high durability, high flexibility, strong structure, high tensile strength and other characteristics. The presence of molybdenum and tungsten provides good resistance to reducing media. The nickel content of Hastelloy c22 fasteners provides admirable resistance to oxidizing aqueous media. These fasting agents also work well wet in environments containing chlorine, formic acid, and acetic acid.

Alloy A286 is a precipitation hardening combining high strength and good corrosion resistance, austenitic stainless steel designed for temperatures up to 1300¡ãF (704¡ãC) where high tensile strength, excellent creep strength is required and good corrosion resistance. Incoloy Alloy A286 is an iron-nickel-chromium based austenitic iron based material with additions of molybdenum and titanium. Cres A286 alloy is known for its good strength and oxidation resistance, especially at temperatures up to 1300¡ãF (700¡ãC).

Inconel 718 fasteners are ideal for extreme environments where oxidation and corrosion resistant bolts are required, even when subjected to pressure and heat.

Inconel 718 is a high strength, corrosion resistant nickel-chromium material for use from -423¡ã to 1300¡ãF. It can be easily manufactured and used, from gas engine turbines to cryogenic tanks.

Nimonic Alloy 80A is a nickel-chromium alloy with good oxidation and corrosion resistance. Nimonic Alloy 80A also has high creep rupture and tensile properties at temperatures up to about 815?C. Alloy 80A is precipitation hardened by the addition of the elements aluminium and titanium.

INCONEL alloy C-276 is designated as UNS N10276 and Werkstoff Nr. 2.4819. It is listed in NACE MR0175 for oil and gas service.

HASTELLOY(r) C276 is solution heat treated at 1121¡ãC (2050¡ãF) and then rapidly quenched. In the case of forging or hot forming, parts should be solution heat treated prior to use.

We manufacture high quality alloy 20 bolts to ASTM/ASME/DIN standards and specifications. Alloy 20, also known as “Carpenter 20” and “20CB-3”, is a nickel-chromium-molybdenum stainless steel alloy designed for sulfuric acid applications. Its corrosion resistance also lends itself to many other uses in the chemical, food, pharmaceutical and plastics industries. One of the main reasons that alloy 20 fasteners are so common is that they resist pitting and chloride ion corrosion, and their copper content protects it from sulfuric acid.

Hastelloy X alloy is a nickel-chromium-iron-molybdenum alloy with excellent oxidation resistance and high temperature strength, while still being easy to manufacture. It has also been found to be extremely resistant to stress corrosion cracking in petrochemical applications. This alloy exhibits good ductility after prolonged exposure to temperatures of 1200¡ã, 1400¡ã and 1600¡ã (650¡ã, 760¡ã, 870¡ã Celsius) for up to 16,000 hours.

Inconel 718 or Alloy 718 is the most commonly used hardenable Inconel nickel alloy grade. Due to its precipitation hardening and its main nickel and chromium components, this alloy has a combination of excellent corrosion resistance and high strength even at high temperatures.

Hastelloy G30 is resistant to grain precipitation in high temperature regions. Hastelloy G30 fasteners exhibit physical properties such as thermal conductivity, elongation, and elastic modulus. Hastelloy G30 has properties such as yield strength and tensile strength. Our company supplies these fasteners to oil and gas, refineries, fertilizers, heat exchangers. These fasteners are also used in water treatment, sugar, dairy and food processing. It also shows density, area reduction, and coefficient of linear thermal expansion. Our Hastelloy G30 fasteners are highly resistant to hydrochloric and nitric acids. The alloy has superior resistance to industrial phosphoric acid. Hastelloy G30 fasteners perform well in corrosive environments.

Monel K500 bolts are comprised of a nickel alloy that combines the outstanding corrosion resistance of Monel 400 with increased strength and hardness.

Also known as alloy K500, Monel K500 bolts are comprised of a nickel alloy that combines the outstanding corrosion resistance of Monel 400 with increased strength and hardness.

INCONEL alloy C-276 (UNS N10276/W.Nr. 2.4819) is known for its corrosion resistance in a wide range of aggressive media.

The nickel content gives it excellent resistance to chloride-ion stress-corrosion cracking and also provides excellent resistance to alkaline solutions.

Incoloy 800 Bolts and Incoloy 800HT Bolts can be easily welded and machined through standard shop fabrication practices. However, due to the high strength of the alloys, they require higher power process equipment than standard austenitic stainless steels. Meanwhile, Incoloy 800 fasteners are iron, nickel and chrome alloy fasteners. It has excellent resistance to oxidation and carburization at soaring temperatures. They remain very stable at extreme temperatures and retain their austenitic structure.

These Hastelloy B2 are a solid solution strengthened nickel-molybdenum alloy with significant resistance to reducing environments such as hydrogen chloride gas, sulfuric acid, acetic acid and phosphoric acid. Molybdenum is a major alloying element that provides significant corrosion resistance in reducing environments.

The benefits of using 2.4360 (Alloy 400) bolts include their high strength and excellent corrosion resistance. The properties of ASTM F467 400 Monel are maintained in a wide range of acidic and alkaline environments. Alloy 400 bolts are ideal for reduced duty applications.

Hastelloy B3 studs are suitable for all applications that previously required the use of Hastelloy B2 alloy. Due to the enhanced thermal stability of Hastelloy B3 square bolts, the problems associated with manufacturing Hastelloy B2 parts are reduced.

Hastelloy B3 fasteners are an excellent choice for bolting applications in chemical processing units because the alloy has excellent resistance to hydrochloric and sulfuric acids, while maintaining mechanical strength at elevated temperatures. HT PIPE offers all types of bolts, screws, studs, threaded rods, nuts, washers and custom bolts in Hastelloy B3.

Alloy 718 is a widely used hard Incoloy nickel grade fastener. Chromium and nickel are the basic elements, produced by precipitation hardening, and have excellent strength and corrosion resistance.

Alloy C276 is a Ni-Cr-Mo alloy containing W and very low carbon and Si content.

Hastealloy is a term that refers to a group of corrosion resistant metal mixtures that are based on nickel. Hastealloys have a unique combination of properties that provide them with significantly stronger corrosion resistance capabilities compared to traditional alloys. As such, it was widely accepted in the chemical process and associated industries, and now has a 50-year-old track record of proven performance in a vast number of corrosive chemicals.

Bolts and Nuts fall under the ASTM B166 specification for hot and cold work Inconel 600 bar, bar bolts and nuts. Standards vary from DIN, ASTM, BS and all other international standards. Inconel 600 fasteners can vary in length from custom lengths and 3mm to 200mm, and also in sizes from M3 to M56 and 3/6″ to 2″. There are different types of bolts and nuts in Alloy 600 Fasteners such as T-Nuts, Panel Nuts, Coupling Nuts and Lag and Hex Bolts.

Inconel 718 Fasteners. Our staff is skilled at handling non-standard materials and has experience adapting to the specific properties of exotic and difficult-to-machine materials, ensuring that your fasteners will meet your exact application requirements and maintain their corrosion-resistant properties.