R J International Kolkata, West Bengal

A beam is a structural element that primarily resists loads applied laterally to the beams axis. The loads applied to the beam result in reaction forces at the beams support points. Beams are characterized by their manner of support, profile (shape of cross-section), length, and their material , most common length available is between 5-6 meters & 10-12 meters and used for manufacturing of truck-trailers, ship building, factory sheds, conveyors, boilers, agricultural equipment, bridges, machine bases, platforms and many more engineering industries. I- and H- beams are widely used in the construction industry to provide support for buildings and load-bearing walls. They are available in a variety of standard sizes and selected based on the applied load for the required application. These beams are also available in light weight option. I-beams may be used both as beams and as columns.We offer the product range as per BIS 2062 available in size range from 100X50 to 750X250 in customize length and high tensile materials. Ferrite has placed it's focus on all special grades of steels. If your project requires something non-standard, our manufacturing technology allows us to produce custom sections in the shape and alloy you demand to meet your exact needs. We manufacture these structural profiles by using highly automated hot rolling mills and laser welding lines in different locations. To view a list of available standard beam sizes, please select the catalog below. If you do not see what you are looking for, please contact us, and our experienced staff will be glad to help you with your needs.

Our Brands: JSPL, SAIL, RINL, TATA STEELS, JSW.

Material Grades: IS2062 E250, E300, E350, E410, E450, ASTM-A-36, JIS-4-3101-SS400, BS-4360 Grades 40A, 43A, 43B, 50B, 50C, EN-10025 Grades s-275JO, JR, S-355 JO, JR, DIN-17100 ST 37.4 / 44.2 *(special grades are available on request)*

RJ offers a very wide range of m/cs and models of finest Surface Planer that work on wood as swift as a knife on butter M/c like Master models of heavy duty for proven performance, to Popular series Surfacers for all cost & quality conscious workshops. Master Series: Model No:J-106, J-107, J-107 L, J-107 LL Popular Series: Model No:J-206, J-207

r.j internationalis one of the leading manufacturer & exporters of barbed wire machine, bolt making machine, chain link fence weaving machine, expanded metal machine, nail making machine, thread rolling machine, wire drawing machine, wire straightening cutting machine in india.

"rj screw machines" has accumulated over 41 years of manufacturing experience. we devote ourselves to the research, design & manufacturing of all the above said machines. our machines have been exported to sri lanka, bangladesh, nepal, dubai, tanzania etc and all the customers are satisfied with the superb quality of machines. our products have reached the leading level of the similar domestic products. we will continue to serve our customers with the best quality and attentive services just as before.

We are a leading Wholesaler of w.nr. x40crmov5-1 hot working tool steel bars / x40crmov5-1, h13 esr hot work tool steel bar, h13 die steel round bars, din 1.2344 hot working tool steel bar (2344 die steel rods), din 1.2343 tool die steel 2343 bars, x38crmov5-1 ku tool steel bar(din, wnr alloy die steel bars) and jis skd6 alloy tool die steel bar(bs bh11, onorm w300 bars) from Mumbai, India.

RJ offers a very wide range of m/cs and models of finest Surface Planer that work on wood as swift as a knife on butter M/c like Master models of heavy duty for proven performance, to Popular series Surfacers for all cost & quality conscious workshops.

Coated steel sheetshave many attributes that make them suitable for diverse use in construction industry. These colour coated steel sheets and coated wall panels provides a combination of strength formability, jointability, paintability and economy. Colour coated sheets provide excellent resistance to corrosion and hence has become the most preferred material for a wide range of construction uses, particularly roofing and walling.

Coated steel sheets makes a unique building material. These colour coated steel sheets combines the strength of steel with corrosion protection of zinc or zinc/aluminum alloy coatings. These colour coated sheets can be punched, pressed, roll-formed and joined into a number of structural and decorative building components.

We are engaged in offering a wide array of Nut Bolt. These products are widely demanded by the clients for their precise performance and easy installation. The offered products are suitable for hardware applications. Our products are available in the market at industry leading prices. Moreover, these products can be fixed in machinery and various other applications. One can avail these products at industry leading prices.

Parallel Flange Channel also commonly known as C section they are measured by width x depth x weight per meter. Commonly used in the building trade often as a lintel above doors or supports to floor joists and also used for manufacturing of truck-trailers, Tippers, generators frames, EOT cranes, shipbuilding, factory sheds, conveyors, Cable Trays, boilers, agricultural equipment, Bus body, Mechanized parking system, construction of bridges and many more engineering industries. Steel Channel can be easily cut, drilled or machined and it is particularly suited to welding. To increase corrosion resistance mild steel is normally painted or galvanized after fabrication. Mild Steel Channel is supplied in lengths between 5-6 meters and 10-12 meters long. We offer the product range as per BIS 2062 available in size range from 75X40 to 400X100 in customized length and high tensile materials. Ferrite has placed it's focus on all special grades of steels. If your project requires something non-standard, our manufacturing technology allows us to produce custom sections in the shape and alloy you demand to meet your exact needs. To view a list of available standard channel size please select the catalog below. If you do not see what you are looking for, please contact us, and our experienced staff will be glad to help you with your needs.

Our Brands: JSPL, RINL, SAIL, JSW, TATA STEELS.

Material Grades: IS2062 E250, E300, E350, E410, E450, ASTM-A-36, JIS-4-3101-SS400, BS-4360 Grades 40A, 43A, 43B, 50B, 50C, EN-10025 Grades s-275JO, JR, S-355 JO, JR, DIN-17100 ST 37.4 / 44.2 *(special grades are available on request)*

Metal Coils offered can be made available by us in construction specifications as per different industry standards like JIS, EN, ASTM, DIN, BS or others as well as in both standard as well as customer specified lengths as per the work orders. Further, some of the widths these can be offered in include from 800mm to 1250mm and thickness from 0.18mm to 1.2mm or others as specified. Some of the areas these coils find use in include construction, roofing, ventilation ducts, container manufacturing, water tanks, fertilizer boxes, household appliances, air conditioning and dust collector, shells and internal structural parts of cars among others.

Mild steel tube, square and rectangular box section products come in a variety of grades, sizes and finishes used for industrial and domestic use. Mild Steel pipes or tubes have high tensile strength with low percentage of carbon and can be welded easily, easy to fabricate with long life as well as not too costly in comparison to other metals with wide application in areas such as Structural purposes, Mechanical purpose, General Engineering, Domestic applications, Designing bus body. We provide a wide range of Mild Steel Pipe products in all special grades.To view a list of available standard channel size please select the catalog below. If you do not see what you are looking for, please contact us, and our experienced staff will be glad to help you with your needs.

Our Brands: SAIL, RINL, JSPL, JSW, TATA STEELS.

Material Grades: IS2062 E250, E300, E350, E410, E450, ASTM-A-36, JIS-4-3101-SS400, BS-4360 Grades 40A, 43A, 43B, 50B, 50C, EN-10025 Grades s-275JO, JR, S-355 JO, JR, DIN-17100 ST 37.4 / 44.2 *(special grades are available on request)*

MS Round Bars are used by forging industries, bright bar industries, auto-ancillaries, foundation and anchor bolts, pins, rollers, bushes, and many more engineering industries. Mild Steel Round Bars can be drilled, cut and welded to suit a huge number of applications. Ferrite provides a wide range of Mild Steel Round Bar products in a number of grades, finishes and in any size you require and high tensile strength. To view a list of available standard Round bar size please select the catalog below. If you do not see what you are looking for, please contact us, and our experienced staff will be glad to help you with your needs.

Our Brands: SAIL, JSPL, RINL, JSW, TATA STEELS.

Material Grades: IS2062 E250, E300, E350, E410, E450, ASTM-A-36, JIS-4-3101-SS400, BS-4360 Grades 40A, 43A, 43B, 50B, 50C, EN-10025 Grades s-275JO, JR, S-355 JO, JR, DIN-17100 ST 37.4 / 44.2 *(special grades are available on request)*

In-plane geometry, an angle is the figure formed by two rays, called the flanges of angle, sharing a common endpoint called the vertex of the angle. In short, a length of steel or iron bent at a right angle along its long dimensions used as a support or structural framework. The dimension of the angle is determined by the length and thickness of the two flanges. If the lengths of the two flange are equal it is an equal angle otherwise it is unequal. The most common length available is between 5-6 meters & 10-12 meters and it is used in all construction /Fabrication activities with wide application in Construction, Heavy Automobiles, Bridges construction, Industrial structures, Transmission towers & Ships, etc. We offer the product range as per BIS 2062 available in size range from 20X20 to 250X250 in customized length & high tensile materials. If your project requires something non-standard, our manufacturing technology allows us to produce custom sections in the shape and alloy you demand to meet your exact needs. Ferrite has placed its focus on all special grades of steel. We manufacture these structural profiles by using highly automated hot rolling mills and laser welding lines in different locations. To view a list of available standard angle sizes please select the catalog below. If you do not see what you are looking for, please contact us, and our experienced staff will be glad to help you with your needs.

Our Brands: JSPL, SAIL, JSW, TATA STEELS, RINL.

Material Grades: IS2062 E250, E300, E350, E410, E450, ASTM-A-36, JIS-4-3101-SS400, BS-4360 Grades 40A, 43A, 43B, 50B, 50C, EN-10025 Grades s-275JO, JR, S-355 JO, JR, DIN-17100 ST 37.4 / 44.2 *(special grades are available on request)*

Mild Steel Plate is a structural quality steel plate used for a large variety of general construction and industrial applications. Mild Steel Plates serves a various purpose such as making general structural, flanging & forming, atmospheric corrosion resistance products, boilers & pressure vessels, Penstock, Ship Building, Oil & Gas equipment & Pipeline manufacturing, Industrial Flooring, galvanizing pots, various engineering application, fabrication of various types. We Maintain Heavy Stock and a complete range of all kinds of MS plates, BQ Plates & HT Plates in thickness from 4MM to 100 MM width 1250 MM to 2.5 Meters in various special grades and types confirming to IS2062 with high tensile materials. To view a list of available standard plate size please select the catalog below. If you do not see what you are looking for, please contact us, and our experienced staff will be glad to help you with your needs.

Our Brands: JSPL, SAIL, RINL, TATA STEELS, JSW

Material Grades: IS2062 E250, E300, E350, E410, E450, ASTM-A-36, JIS-4-3101-SS400, BS-4360 Grades 40A, 43A, 43B, 50B, 50C, EN-10025 Grades s-275JO, JR, S-355 JO, JR, DIN-17100 ST 37.4 / 44.2 *(special grades are available on request)*

As per the need of clients, they can buy a wide array of best qualitySteel Joist.These products are admired for easy usability, strong design, and excellent finish. This is available in different length.

Features:

• Easy to use
• Crack resistance
• Simple design
• Anti-corrosive

Our range ofGalvanized Pipescan be used for both indoor and outdoor purpose.

Features:

• Corrosion proof
• Leak proof structure
• Suitable for all environments

The revolutionary design has taken Saw Sharpening to new heights and given it Extreme stability. Grinding head moves on special spring steel plates without vibration and absolutely no wear & tear as there are no moving parts touching each other.

Front rake angle and top rake angle, tooth depth & pitch can be rapidly adjusted with operator friendly controls to achieve extremely accurate tooth forms.

All gears, levers, cams move on bearings and are enclosed in oil bath giving longer life to the machine.

Rapid single lever movement for alternate tooth chamfering and grinding without change of wheels.

Innovative Saw blade [Bearing mounted] clamping system for smoother movement for sharpening accuracy.

Tungsten carbide tipped pusher for longer life and accurate indexing.

Suitable for new tooth forming and broken tooth sharpening.