Nirmal Wires Pvt Ltd Em Bypass, Kolkata, West Bengal

We manufacture stick welding electrodes of consistent quality conforming to international standards. Apart from having a versatile product range, we also aim to offer customized solutions to distinguish our products.  ESL’ARC 60R : A medium coated general purpose MS electrode for welding of structural work and general fabrication. The slag is quite freezing and easy to remove suitable to bridge large gaps. ESL’ARC 61R/ESL’ARC 61 : A medium coated rutile base MS electrode. Ideal for welding of wagons, bridges, tanks, ship building etc., where the deposit requires to be clean & defect free. ESL’ARC 60 : A light coated MS electrode for general usage viz. sheet metal works, storage tanks, steel furniture’s, etc. ESL’ARC 62 : A heavy coated rutile base electrode deposits crack free & radiographic quality weld. Ideal for welding boilers, pipelines, ship building, wagons, etc. Suitable for both AC & DC power. ESL’ARC 78 : A heavy coated low hydrogen iron powder type having excellent welding properties which give high purity radiographic quality deposits. Ideal for high strength welds on mild steel, medium carbon & low alloy steels for boilers & pressure vessels, blast furnace, low frames.

Steel rounds have a diverse application, they as used by forging industries, bright bar industries, auto-ancillaries, foundation and anchor bolts, pins, rollers, bushes, and many more engineering industries.   Specifications - Sizes manufactured by us ranges from 20mm to 45mm.

Patented and cold drawn spring steel wires may be supplied conforming to various standards including: IS-4454: Steel wire for mechanical spring BS-1408B: Spring steel wire BS-1408C: High duty unground spring steel wire BS-1408M: Spring steel music wire   We also manufacture according to specific requirements of customers.

Country of Origin : India

Material : Metal

Speaciality : Corrosion Resistance

Packaging Type : Roll

Country of Origin : India

Material : Galvanized Iron

Surface Finishing : PVC Coated

Speaciality : Perfect Finish, High Performance

Color : Yellow, White, Green, Blue, Black

Packaging Type : Roll

Notes: PC strand wires are hard drawn, stranded and stress relieved. PC strand Wires have their primary use in pre-stressing of concrete railway sleepers and bridges. Wires are available in 2 ply, 3 ply as well as 7 ply strands in various sizes as per specification and customers requirements. Consistency in properties and narrow tolerance holds prime focus. Relaxation properties hold utmost importance

Applications : Used for manufacture of chain link fencing, concrete wire mesh, sparkler wire, shoe tack wire, bifurcated rivert wire, steel wool wire, staple pin wire, screw and nail wire, chain pin wire. The above wires are also manufactured in galvanised finish.   Used for general engineering purposes, supplied in hard drawn annealed, inter- annealed condition

Steel angles are L-shaped structural steel represented by dimensions of sides and thickness. For example, 50x50x6 denotes, both sides of angles are 50mm and thickness is of 6mm. Angles are of various sizes and may be of equal or unequal angles. They are primarily used in steel fabrication.   Specifications - Sizes manufactured by us ranges from 35x35x5 to 75x75x12.

MIG (Metal Inert Gas) welding wire is used in Gas Metal Arc Welding along with a shielding gas. MIG wire is produced adhering to the highest quality standards with ER70S-6 specifications. Some of the salient features that our MIG wire offers are as follows: Available in layer winded spool for trouble free continuous operation without entanglement. Controlled Cast and Helix Excellent copper adherence Optimum copper coating for efficient current pick up and freedom from rusting. Available in 0.8mm and 1.2mm wire diameters

Metal Liners is a railway component used as packing between the Elastic rail clip and the foot of the rail while laying tracks. Liners have high durability, dimensional stability and the ability to withstand different weather conditions.   Specifications - T 3738, T 3740, T 3741 & T 3742

Details :  “Pre-stress” is artificial compression stress to compensate tensile stress to be exerted from exterior force. “Pre-stressed concrete” is a concrete construction material, which is placed under-compression prior to it supporting any applied loads (i.e. it is "pre" stressed) Pre-stressed Concrete wire (indented) is High Tensile Wire for pre-stresses in concrete structure by virtue of improved proportional limit, higher ductility combined with higher strengths. It has its primary application in Concrete reinforcement electric poles, Concrete panels and Pre stressed concrete pipes for precast segment. PC wires may be of various sizes and have different indentations as per its application and customer’s requirements.

Country of Origin : India

Material : Galvanized

Surface Finishing : Polished

Speaciality : Good Quality

Usage : Construction

Shape : Round

Color : Silver

Hot-rolled strips offer extensive performance characteristics, versatility and economy, in addition to having dedicated properties for specific applications. We manufacture strips mainly to cater to the ERW Pipe industry. Our strips are also used for general engineering purposes like manufacturing cable supports, etc.

Thickness : 1.00 mm to 4 mm

Hot rolled flats have their primary use in steel fabrication and general engineering purposes.   Specifications - Sizes up to 150 mm in width.

Tricon Our brand of construction steel is a high strength steel bar where the diameter of the reinforced bar is lowered without compromising in strength of the reinforcement leading to substantial savings in steel and cost.   Thermo Mechanically Treated bars (TMT bars) replaced CTD bars in the late 1990s as they were considered technically superior and also convenient for the rolling mills. Post production cold twisting was a cumbersome, time consuming and labour intensive job and often a bottleneck in production.   “TRICON”, high strength deformed bars conforming to IS : 1786 - 2008, in Grade Fe 550 corresponding to DIN : 488 and BS : 4483 are manufactured by using the well-established technology of simultaneous cold rolling and cold ribbing.

Applications : Umbrella rib wire, signal wire, card and gill pin wire, needle wire, concertina wire, hair pin wire, galvanised cycle spoke wire, bright cycle spoke wire, jacquard wire, upholstery spring, industrial screen wire (crimping quality), metallising wire and saddle spring wire.

Country of Origin : India

Material : Galvanized Iron

Color : Silver

Thickness : Upto 4 mm

Wire Gauge : 2.00 mm-12.70 mm

Galvanised steel wire is used in a host of applications which includes Vineyards, Welded mesh for Poultry farms, Gabions for soil protection, Chain Link, Barbed & Concertina Wire Stay Wire & Earth Wire in the Power Industry, Pail Handles, Wire Mesh, Stitching Wire, Bale Tie Wire and other products.

Galvanised steel wire is used in a host of applications which includes Vineyards, Welded mesh for Poultry farms, Gabions for soil protection, Chain Link, Barbed & Concertina Wire Stay Wire & Earth Wire in the Power Industry, Pail Handles, Wire Mesh, Stitching Wire, Bale Tie Wire and other products.

Galvanised steel wire is used in a host of applications which includes Vineyards, Welded mesh for Poultry farms, Gabions for soil protection, Chain Link, Barbed & Concertina Wire Stay Wire & Earth Wire in the Power Industry, Pail Handles, Wire Mesh, Stitching Wire, Bale Tie Wire and other products.

These Wires can be manufactured to various international standards like BS 183, DIN 48201, IS:2141 etc. or as per the specifications of the customers.

Galvanised steel wire is used in a host of applications which includes Vineyards, Welded mesh for Poultry farms, Gabions for soil protection, Chain Link, Barbed & Concertina Wire Stay Wire & Earth Wire in the Power Industry, Pail Handles, Wire Mesh, Stitching Wire, Bale Tie Wire and other products.

Galvanised steel wire is used in a host of applications which includes Vineyards, Welded mesh for Poultry farms, Gabions for soil protection, Chain Link, Barbed & Concertina Wire Stay Wire & Earth Wire in the Power Industry, Pail Handles, Wire Mesh, Stitching Wire, Bale Tie Wire and other products.

Galvanised steel wire is used in a host of applications which includes Vineyards, Welded mesh for Poultry farms, Gabions for soil protection, Chain Link, Barbed & Concertina Wire Stay Wire & Earth Wire in the Power Industry, Pail Handles, Wire Mesh, Stitching Wire, Bale Tie Wire and other products.