Cold Drawing




Diameter Dimensions
Version
Drawn Steel Rod 6-36 mm
Drawn / Grinded / Polished Steel Rod 10-70mm
Straightened / Ground / Polished Steel Rod 6-20mm
Peeled / Ground / Polished Steel Rod 10-70mm
Definitions
QT : QUENCHED AND TEMPERED
FP : THERMAL PROCESS IS APPLIED FOR THE FERRITIC-PERLITIC STRUCTURE
TH : HEAT TREATMENT IS APPLIED FOR A PARTICULAR RESISTANCE VALUE
AC : GLOBALIZATION ANNEALING FOR CARBIDE
N : NORMALIZED
A : ANNEALING
Tolerance
≥IT 8
Tensile Strength
App. 1,200 N/mm½
Forms
Up to 8m bar lenght in bundle / Case / Film Packaging
Flat / Square / Hexagonal Sizes
Version
Symmetrical Profiles Square
Square
Hexagon
Octagon
Drawn Special Profiles Acc. to Customer Request
Cross Sections
0,5- 8,000mm½
Tolerance
...
Roughness
Rz<5µm
Tensile Strength
Acc. to Regulation
Lenght
Possibility 3-4m standard / up to 15m
Fixed Length with Close To Regulation Tolerances
Accuracy and Twist
Less than 1mm/m /acc. to arrangement <0,3mm/m or 0,3mm /provided length
Ring Profiles
...
Forms
Rod / Loosely Wrapped Rings / Looped / Special Packaging
Hassa Grinding
Version
Drawn Steel Rod 2-47mm
Drawn / Ground Steel Rod 2-47mm
Straightened / Ground Steel Rod 0,5 - 30mm
Peeled / Ground Steel Rod 14-42mm
Tolerance
≥IT 6
Tensile Strength
Approx. 1,600 N/mm½, Special Materials
Forms
Rod Length up to 15m / Bundle / Box /Case with Separator / Packed in Layer
FROM MANAGEMENT

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