We are one of the largest providers of wires for the bearing industry in India. Our wires are extensively used for the manufacture of Ball/ roller / needle bearings by the bearings industry. Our product offerings include
Ball bearing wire-coils
Specifications
We cater to the following specifications for the bearing industry
High carbon - High chromium steel to specifications SAE-52100
Customer specifications
Size Range
Our product offerings have the following size range
1 mm to 16 mm
Spring
We manufacture wires which cater to the extremely demanding spring industry. Our ropes are accepted all over the country as the preferred choice for springs. Our spring steel wires are heat treated to ensure that the customers' requirements are complied with. For the spring industry our wires are manufactured from :
Plain-Carbon Steel
Alloy Steel
Size Range
The size range produced by us in this category is
Black - 0.20 mm to 12.5 mm
Galvanised - 0.20 mm to 5.0 mm
Total range - 0.20 mm to 5.0 mm
Specifications
We manufacture spring wires which adhere to the following specifications
IS 4454/I/81 Grades 1,2,3 & 4
IS 4454/IV/82
Auto Spoke
We are the preferred suppliers for autospoke wires to the Indian automobile industry. It is due to the excellent levels of our products that our autospoke wires find a premier position. In both the Indian and the international markets our autospoke wires are reknowned for their quality and life. Our offerings include
Different autospoke wires for motorcycles and Mopeds.
Size Range
Our size range covers
2.85 mm to 4 mm
Specifications
We cater to the following specifications
Specifications as per customers requirements
Shaped Wire
Our product offerings include
Shaped wires in High Carbon, Alloy Steel grades for
Spring washers
Circlips
Grates
Special Sieves
Meshes
Piston rings
Flexible Cables
Specifications
The specifications that we cater to are
UMI Standards
Customers specifications
Size Range
The size range manufactured by us is
0.5 mm to 4mm
Auto Cord
In our endeavour to enhance capacities in Fine Wires, Usha Martin has come up with a substantial capacity to produce Fine Wires by installing additional machines. Our Fine Wires come with international qulaity packaging in plastic spools and makes us the only manufacturer in India to supply Fine Wires in spools which often helps our customers to avoid the operation of rewinding onto spools at their end. This gives our wires a tremendous edge over our competitors as customers gain directly from reduced operational cost and downtime.
By expanding our product range to very fine sizes upto 0.13mm, Usha Martin has provided their valued customers, who were mostly dependent upon imports, the opportunity to source fine wires indigenously.
Our Fine Wires goes for various applications like Springs, Rope making etc. and are produced with the highest quality of surface finish and uniformity of physical properties.
Size Range
0.13mm to 0.60mm
Finish
Drawn galvanised
Bright
Specification
DIN 17223 Grade B & D
IS:4454 Part 1 1981
Packaging
In plastic spools with wire weight 4-20 kg depending upon size.
Bearing
