Astm A276 347H France Rod 420 Polish Finish 304 Stainless Steel Square Bar

Stainless Steel 410 Hollow Rod resists grain boundary precipitation structures in the weld heat affected zone, which makes it useful for most welding forms of chemical procedures. These stainless steel 410 hex bars have good resistance to stress corrosion cracking and pitting corrosion. Well, the low carbon content in these stainless steel 410 triangular bars minimizes grain boundary carbide precipitation throughout the welding process, designed to maintain corrosion resistance in the heat affected zone of the welded joint.

A round bar is a long cylindrical metal bar stock that has many industrial and commercial applications. The most common application is shafts. Products are usually measured by measuring their diameter. Standard diameters range from 1/4″ all the way up to 24″. Other sizes may be available.

This specification covers stainless steel hot and cold worked bars, including round, square, and hexagonal, as well as hot rolled or extruded shapes such as angles, tees, and channels for boiler and pressure vessel construction.

Precipitation hardening stainless steels are characterised by the addition of aluminium, niobium and copper to very high strengths Relatively machinable without significant deformation, depending on the additives more or less corrosion resistance compared to other types but higher Corrosion resistance results in considerable costs.

254 SMO Bar is a high alloyed austenitic stainless steel grade. This stainless steel grade has been developed for use in seawater and other media containing corrosive chlorides.

17-7PH provides high strength and hardness with minimal deformation under heat treatment. The alloy has good formability and excellent fatigue properties with good corrosion resistance.

The combined strength of stainless steel bar tends to be inversely related to its corrosion resistance, so a good balance is important, be aware that the strongest stainless steel alloys available may not be suitable for 95% of applications and structural use in environments.

347 Reputed Manufacturers, Exporters and Suppliers of Wide Variety of Round Bars. Available ASTM A479 347 round bars are designed to the highest precision and meet international quality standards.

ASTM A479 Round Bar has one important thing going for them: they are made from stainless steel. Stainless steel is corrosion resistant and the stainless steel which has higher alloy content are able to withstand the onslaught of acids, “chlorine bearing environments” as well as solutions containing alkaline.

316 is an austenitic chrome nickel steel with superior corrosion resistance to that of other chrome nickel steels.

Austenitic stainless steels are characterised, in the most common variants, for a wide range of applications
Weldable and formable due to manganese, nickel and nitrogen chemistry, balancing moderate strength, hardness (cannot be heat treated but can be “work hardened”), ductility and toughness, relatively susceptible to SCC unless nickel content is increased, Higher molybdenum content can enhance resistance to pitting and crevice corrosion (CCR).

While the chemical composition of stainless steel 304l round bars may not differ much from grade 304, this alloy has undoubtedly proven to be very useful. This low carbon ASME SA479 Type 304l round bar has been modified to increase its weldability.

The standard for ASTM A276 specification covers both, hot -finished or cold-finished stainless steel bars with the exception of re-forged bars. The ASTM A276 Type 304 is one of the most commonly used and versatile grades of stainless steel.

304 Stainless Steel Rod Applications: As the most widely used of all stainless steel grades, 304 is most prominently found in industrial applications and kitchen equipment.

Stainless steel bar offers a range of unique advantages for numerous industries and applications around the world. The advantages of stainless steel bar include long material life, corrosion resistance, attractive appearance, ease of manufacture, impact resistance and long-term value. Stainless steel is one of the most widely used metals in modern construction.

Grade 310 stainless steel, combining excellent high temperature performance with good ductility and weldability, designed for high temperature service. In the absence of reducing sulfur gas, it resists oxidation in continuous operation at temperatures up to 1150¡ãC. It can also be used for intermittent service at temperatures up to 1040¡ãC.

As a stainless steel bar grade supplier, HT PIPE offers bar products and services. Stainless steel is not a single material, but a name for a family of corrosion-resistant steels. Like many scientific discoveries, the origin of stainless steel was an accident. In 1913, Sheffield, England, Harry Brearley was working on the development of a new steel alloy for gun barrels. He noticed that some of his samples did not rust and were difficult to etch. These alloys contain approximately 13% chromium. The first application of these steels was in cutlery, for which Sheffield subsequently became famous. Concurrent work in France led to the development of the first austenitic stainless steels.

Stainless steel round bars are also sometimes called bright bars or solid bars. Since it is made of stainless steel containing chromium, this product has excellent corrosion resistance. Those grades with higher alloy content have the added benefit of being highly resistant to acid, chlorine and alkaline solutions. These properties, combined with inherent strength and longevity, have helped make stainless steel round bars popular in industries such as transportation, construction, automotive, and petrochemicals.

Type 347 stainless steel has slightly improved corrosion resistance in strongly oxidizing environments than Type 321 stainless steel. Type 347 is stabilized with columbium and is more suitable for aqueous and low temperature environments due to its good resistance to intergranular corrosion. Both 347 and 321 have good resistance to polythionate stress corrosion cracking encountered in refineries. The high temperature oxidation resistance of 347 is similar to that of 304 stainless steel. For 1500¡ãF.
Standard SUS, AISI, DIN
Diameter 5~500mm
Length ¨Q12M or As Per Clients’ Requirements

Grade 304 – This is a standard “18/8” stainless steel with excellent forming and welding characteristics. 304L is a low carbon version of 304 and does not require post weld annealing. This makes it ideal for heavy components.

Likewise, very heat-resistant alloys may significantly increase susceptibility to corrosion at these higher temperatures
In fact, in most non-specialized environments or installations, it may be better to use lower grades of heat resistance such as 304, 304l, 316, and 347 stainless steel bar.

Steel bars are one of the core components of any manufacturing
industry or for that matter any industry that relies on machineries.
Thanks to its versatile applications, steel bars find itself in the
epicenter of most of engineering industries, be it automotive, textile,
fabrication, construction, cement, ship building, paper and pulp,
defence, heavy earth moving equipments or aerospace.
The overwhelming popularity of steel bars is owed to the fact that
it is possible to be produced in varying types, shapes, sizes, and
grades of bars to cater the exact technical requirements. Steel
bars generally have the shapes such as flat, round, hexagonal,
square and channel and on most of the occasions, it is the shape
of the bar that defines its application area

Applications for 416 stainless steel rods are pump shafts, valve components and automatic screw machine parts. Its properties are that this is considered a “free processing variant” of 410, with effective corrosion resistance to natural food acids, alkaline salts, water and most atmospheres.

Grade 304 (aka 1.4301, 1.4037, 18/8, A2) Stainless Steel Round Bars
Grade 304 is the most popular stainless grade. These round bars are easily TIG, ARC and MIG welded and can also be brazed. While grade 304 is not a machinable grade of stainless steel (grade 303 is best for machining), it can be machined under the right conditions.

Stainless steel UNS S30400 round bars are used to grow a variety of utensils, chemical equipment, cookware and loads of various digital and electrical machinery and parts. They are also used in the cement industry, shipbuilding industry, petrochemical industry, chemical industry, sugar mills, etc.
We use the best metal alloys available to manufacture the round bars and their finish is clean and precise.

A round bar is a long cylindrical metal bar stock that has many industrial and commercial applications. The most common application is shafts. Products are usually measured by measuring their diameter. Standard diameters range from 1/4″ all the way up to 24″. Other sizes may be available.

The absolute roughness of hot rolled stainless steel round bars is higher than that of drawn bars. This is not a problem when rebar is only used for strength and corrosion resistance properties. But when the bar is used for aesthetic applications and outdoor fixtures, cold drawn stainless steel round bar is preferred because of its smooth surface and less absolute roughness. Bars can also vary in size. Typical range is 5mm to 450mm radius.

Grade 316L is a low carbon version of grade 316 stainless steel with increased resistance to surface corrosion and can be used in the same temperature range. It is also more commonly used in applications that require large size components to be welded. Although the 316/316L is widely considered the default choice for applications requiring marine grade products, it has reduced performance in warm salt water.

We pride ourselves in the stockholding and processing of stainless steels bars in 310 grade. All forms of mechanical and non-destructive testing can be provided for stainless steel 310 bars against national and international specifications or customers own requirements. The 310 stainless steel bars and rods are available in various sizes ranging from 3mm to 400mm. We are also able to provide a cutting service to meet your individual requirements.

All stainless steels are iron-based alloys containing at least about 10.5% chromium. The chromium in the alloy forms a self-healing protective transparent oxide layer. This oxide layer makes stainless steel corrosion resistant. The self-healing nature of the oxide layer means that corrosion resistance remains the same regardless of the manufacturing method. Even if the surface of the material is cut or damaged, it will heal itself and remain corrosion resistant. Conversely, plain carbon steel can be protected from corrosion by painting or other coatings such as galvanizing.