Bright Bar

 

 

 

Bright Bar

 

Bright Bar specification

Process : 

We produce Bright Bars by using following process

  • Cold Drawn Bright Bar: Dia. 2.5 mm to 14 mm. Annealed, Pickled, Cold Drawn, Centreless Ground & Polished.
  • Peeled Bars: Dia. Ø15 mm -120 mm. Peeled, Straightened, Centreless Ground & Polished.
  • Surface finish 0.5 µmm to 1.5µmm max>
  • Straightness upto 0.5mm/ mtr to 1mm /mtr. 240,400,600 Grit Belt Pol

 

Heat Treatment :

  • Soft Annealing, Solution Annealing, Oil & Water Quenching, Hardening & Tempering & Normalizing.

 

Quality & Inspection :

  • Each Bar is tested for size tolerance,Ovality,length and Roughness.
  • We issue EN10204/3.1 Certificate as per ADW0
  • All required Mechanical and metallurgical tests are carried out at our works.
  • Bundles are made of 500/1000kgs each packed in HDPE sheets.
  • Container is fumigated before stuffing. All wooden box /blockes are also fumigated.
  • Free from any internal defects
  • Each lot is tested and ensured that material is free from Radio active contamination.

 

Features :

  • High strength
  • Dimensional accuracy
  • Corrosion resistance
  • Chemical resistance
  • Durable

 

Bar Peeling & Centerless Grinding
  • Straightening
  • Peeling
  • Cold drawing
  • Polishing
  • Centerless grinding
  • Full length bar Magnetic Particle Inspection
  • High Speed Band Saws
  • Circular Saw - Cut to Length Steel

 

Bright steel bars are used in below stated sectors and industries:
Steel Type
Grades
Specification
Typical Application
MS & Carbon Steel Structural Steel
1008, 1010, 1015, 1018, En3B, EN8, EN8D, C45, 1045, En9
AISI BIS BS970 DIN17100
General Engineering Purpose
Free Cutting Steel
EN1A, EN1A(L) (12L14),EN8M, EN15AM, etc.
BS 970 Part 1 SAE 1976
High machinability, used in automatic and CNC machines in mass production of components like Engine Shafts, Connecting components like Engine Shafts, Connecting rods, Spindles etc.
Alloy Steel
16MnCr5, 20MnCr5 EN14B,EN15B, EN 24,EN 353, SAE4140 etc.
DIN 17210 BS 970 SAE 1976
Diverse applications in manufacture of components for automobiles like  Piston Rods, Crank Shafts, Alex  Steering Components etc.
Spring Steel
EN45A,60SicR7, SUP6, SUP9,  SUP11A etc.
DIN 17221 BS 970 JISG 4801
Used in manufacturing of springs and components for suspension  mechanism in Automobiles & Railways. As Anti- Roll and Torsion Bars for automobiles.
Bearing Steel
SAE 52100,  SAE 8620
SAE 1976
Excellent hardness and fatigue  properties after heat treatment. Used in manufacturer
 
Jignesh Steel Offer Bright Bar In Follwing Type
  • Cold Drawn Bright Bar
  • Peeled Bright Bar
  • Turned Bright Bar
  • Round Bright Bar
  • Flat Bright Bar
  • Rectangular Bright Bar
  • Hex Bright Bar
  • Square Bright Bar
  • Mild Steel Bright Bar
  • Free Cutting Bright Bar
  • Stainless Steel Bright Bar
  • Spring steel Bright Bar