astm a333 grade 6

Nilo / Alloy K W.Nr.: 1.3981
UNS: K94610 ASTM F15
Fixed-expansion glass-encapsulated iron-nickel-cobalt alloys, Kovar alloys, have a linear thermal expansion coefficient similar to that of hard glass within a certain temperature range
For mating sealing with hard glass

Nilo Alloy 36, W.Nr 1.3912, Invar 36® is a nickel-iron, low controlled expansion alloy that contains 36% nickel and possesses a rate of thermal expansion approximately one-tenth that of carbon steel.
Invar 36 Specifications: UNS K93600, W.Nr 1.3912

Common Trade Names: Nickel Alloy 36, Invar 36®, Nilo 6®, Pernifer 6®
Invar 36® is a nickel-iron, low expansion alloy that contains 36% nickel, Invar 36 has a low coefficient of expansion from cryogenic temperatures to about +500°F (260°C).
Invar 36 Tube OD:0.2-6mm, WT: 0.02-2mm

There are different types and grades of the blind flanges as well. There are other different types of ASME SA 182 AS Pipe Flanges such as the weld neck flanges and socket weld flanges each specified for a particular role

ASTM A194 bolts include metals such as manganese and silicon, with additions of phosphorus, sulfur, and carbon. ASTM A194 gr 2h bolts are suitable for high pressure or high temperature service, or both. Further machining is possible by centerless grinding or cold drawing.

The creep strength (for 1% elongation at 105 hours) of A182 Grade F5 may reach 170 MPa at about 450 ¡ãC.

Since these are heavy duty tension nuts, they are used in high vibration and high stress applications such as aircraft engine parts and automotive engine parts. ASTM A194 Class 2h material consists of all classes of carbon, manganese, phosphorus, sulfur and silicon.

F11 alloy steel pipe flange is the second most common connection method after welding. Use them when joints need to be disassembled. ASTM A182 Gr F11 flanges provide flexibility for maintenance. It connects pipes with various equipment and valves.

Pipe to ASTM A335 P11 can be cold drawn or hot rolled. Each tube shall be reheated for heat treatment – fully or isothermally annealed, normalized and tempered at a temperature not lower than 1200¡ãF (650¡ãC). Each pipe length shall be hydrostatically tested to ASTM A335 P11, along with dimensional inspection and visual inspection. Longitudinal or transverse tensile tests, flattening tests or bending tests are carried out for each heat.
Type Seamless Pipe
Seamless Tube
Welded Pipe
Welded Tube
SAW LSAW ERW EFW
Beveled End, Plain End”
Size OD: 1/2″” ~48″”
Thickness: SCH5~SCHXXS
Length :As per your requirement.”
Manufacturing technique Hot rolling /Hot work ,Cold rolling
Producing Standard ASME B36.10 ASME B36.19
Material Alloy Steel ASTM A333 Grade 3, Grade 6,Grade 8,Grade 9
ASTM A335 P5,P9,P11,P12,P22,P91,P129

A335 grade P5, P9, P11, P12, P22, P91 alloy steel seamless tube packaging will be in accordance with international standards, strapped into bundles with tape and loaded into containers to avoid any damage.
Type Seamless Pipe
Seamless Tube
Welded Pipe
Welded Tube
SAW LSAW ERW EFW
Beveled End, Plain End”
Size OD: 1/2″” ~48″”
Thickness: SCH5~SCHXXS
Length :As per your requirement.”
Manufacturing technique Hot rolling /Hot work ,Cold rolling
Producing Standard ASME B36.10 ASME B36.19
Material Alloy Steel ASTM A333 Grade 3, Grade 6,Grade 8,Grade 9
ASTM A335 P5,P9,P11,P12,P22,P91,P103

ASTM A335 P91 Alloy Steel Pipe and High Pressure Boiler Tube are the two variants available, the range depends on the size, which only depends on the application. Pipe lengths will be hydrostatically tested and non-destructively tested to specification.
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Type Seamless Pipe
Seamless Tube
Welded Pipe
Welded Tube
SAW LSAW ERW EFW
Beveled End, Plain End”
Size OD: 1/2″” ~48″”
Thickness: SCH5~SCHXXS
Length :As per your requirement.”
Manufacturing technique Hot rolling /Hot work ,Cold rolling
Producing Standard ASME B36.10 ASME B36.19
Material Alloy Steel ASTM A333 Grade 3, Grade 6,Grade 8,Grade 9
ASTM A335 P5,P9,P11,P12,P22,P91,P125

ASTM A182 Grade F5 Flanges are suitable for connecting pipes of small bore size and without the requirement of welding. ASTM A182 GR F5 Flange belongs to the ASTM A182 specification. The dimensions of the flanges vary according to the ANSI, ASME and DIN standards. The flange sizes range from ? inches to 36 inches in nominal bore sizes. Navstar Steel is a leading supplier and manufacturer of these flanges in various sizes and types.

These ASTM A182 Alloy Steel F12 Flanges are manufactured from high quality raw materials, so the manufactured products are of high quality. Additionally, these ASTM A182 Alloy Steel F12 Flanges are manufactured with the necessary standards, codes and guidelines in mind, resulting in a high quality product.

Standard ASTM A193 B7 fasteners typically have a common bare metal finish. However, ASTM A193 Grade B7 studs can be galvanized, hot-dip galvanized, xylan coated, teflon coated if requested by the buyer. Coating ASTM A193 B7 fasteners can help improve the corrosion resistance of fasteners. This ASTM A193 Grade B7m bolt is typically used to fasten medium high temperature service materials. These bolts are liquid quenched from 50¡ãF to 900¡ãF and they can be air quenched from -40¡ãF to 900¡ãF.

Please make sure to contact us for more information on the pipe fitting products such as the ASTM A860 MSS SP 75 WPHY 52 Pipe Fittings and their pricing.

Each tube of the A335 shall be hydrostatically tested. In addition, each tube shall be inspected using non-destructive testing methods in accordance with prescribed practices.
Type Seamless Pipe
Seamless Tube
Welded Pipe
Welded Tube
SAW LSAW ERW EFW
Beveled End, Plain End”
Size OD: 1/2″” ~48″”
Thickness: SCH5~SCHXXS
Length :As per your requirement.”
Manufacturing technique Hot rolling /Hot work ,Cold rolling
Producing Standard ASME B36.10 ASME B36.21

When moving high-temperature or corrosive media through Chrome Alloy Pipe from one process to the next, flanges capable of withstanding harsh environments are critical

In case pipeline maintenance, we can remove screws on the flange, take away corresponding pipes or valves. Meanwhile to replace new pipes and valves.

Alloy steels are used in a range of demanding applications in the aerospace and power (nuclear) industries. Adding other elements gives alloy steel extra strength.

The ASTM A333 specification covers carbon steel pipes for low temperature applications. LTCS or Low Temperature Carbon Steel is an alloy covered under this specific specification. A333 carbon steel cryogenic tubing specified by ASTM has moderate tensile properties and good hardness, but low corrosion resistance. The corrosion resistance of the alloy can be improved by using certain surface treatments.
Type Seamless Pipe
Seamless Tube
Welded Pipe
Welded Tube
SAW LSAW ERW EFW
Beveled End, Plain End”
Size OD: 1/2″” ~48″”
Thickness: SCH5~SCHXXS
Length :As per your requirement.”
Manufacturing technique Hot rolling /Hot work ,Cold rolling
Producing Standard ASME B36.10 ASME B36.41

A blind flange is a solid flange as shown below. The purpose of these is to block off a section of pipe or a nozzle on a vessel that is not used.

Alloy round steel has high chromium content, which is beneficial to wet corrosion resistance, as well as improving its high temperature strength and high temperature scaling resistance.

We offer a variety of ASTM A182 F12 alloy steel round bars to choose from, and these forged bars can be customized according to customer requirements. They are widely used in automotive and other fields due to their excellent quality and unparalleled functionality.

Alloy Steel A182 F12 Flanges has excellent resistance to general corrosion, pitting, and crevice corrosion in chemicals containing chlorides and sulfuric, phosphoric, and nitric acids. Alloy Steel F12 Blind Flanges also possesses a great resistance to pitting in chloride solutions, a great resistance to crevice and stress corrosion cracking.

The production of ASME SA182 F9 flanges will be done using alloys with lower carbon content. Reducing the carbon content in these alloys reduces the formation of carbide precipitates. This basically means that alloy steel F9 flanges will no longer be susceptible to intergranular corrosion in the heat affected weld zone.

Our ASTM A320 Grade L7M Alloy Steel Bolts are suitable for meeting commercial and industrial needs such as grills, infrastructure, grills and construction.

Our alloy steel ASTM A182 F5 butt weld flanges can be used in auxiliary industrial high pressure services such as condensers, boilers, evaporators, heat exchangers and more.

A335 grade P9 alloy steel round pipe is your best choice. It surrounds pipes made of alloy steel. It’s graded very well, making it unique. It has excellent properties such as toughness, durability, weldability, and low electrical conductivity.

1.4529 German numeral code. Is a super duplex stainless steel, the main components: 20Cr-25Ni-6Mo-1Cu-0.2N corresponding to the United States: N08926, 254SMo…
1.4529 (UNS N08926) has very high resistance to pitting and crevice corrosion in halide media and in acidic environments containing sulfur and hydrogen
It can effectively resist chloride ion stress corrosion, and also has good corrosion resistance and good stability in oxidizing and reducing media.
The mechanical properties are slightly better than 904L, and it can be used in the manufacture of pressure vessels from -196 to 400 ¡ãC.

SA335 material is available in different pressure grades, SA335 P11 material is special in that it can be used in most high pressure and high temperature services. In this range there are seamless pipes and welded pipes, which are used for different requirements.
Type Seamless Pipe
Seamless Tube
Welded Pipe
Welded Tube
SAW LSAW ERW EFW
Beveled End, Plain End”
Size OD: 1/2″” ~48″”
Thickness: SCH5~SCHXXS
Length :As per your requirement.”
Manufacturing technique Hot rolling /Hot work ,Cold rolling
Producing Standard ASME B36.10 ASME B36.54

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 disputed. Smith and Hashemi define the difference at 4.0%, while Degarmo, et al., define it at 8.0%.[1][2] Most commonly, the phrase “alloy steel” refers to low-alloy steels.

Flange connection has good strength and sealing, simple structure and low cost. It can be repeatedly disassembled.

Hot rolled 4140 steel bar is a medium carbon alloy steel with high hardenability. This grade is also widely used in forging.