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PRODUCT INFORMATION

STEEL WIRE

STEEL WIRE

Steel coils are made in round wire coil, with smooth surface, common diameters are: Ø1.3mm, up to Ø25mm.

Technical requirements: The physio-mechanical properties of steel must meet the requirements of yield limit, strength limit, elongation, determined by tensile test. Physio-mechanical properties of each steel and test methods are specified in the standard.

 

List of Steel Labels

Production process:

  • HD: black drawing, bright drawing, phosphates drawing, powder drawing
  • SAIP: spheroidize annealing drawing
  • SAF: bright annealing drawing, phosphates annealing drawing, powder annealing drawing
  • PSASAIP: spheroidize annealing drawing 2 times

PRODUCT CODE

PRODUCT SURFACE TREATMENT PRODUCT CODE EXPLAINATION PRODUCTION STANDARD CODE
STEEL COIL
(TC –
WIRE ROD)
POWDER
(B – LIME)
TP.C.B POWDER DRAWING STEEL COIL HD (B3)
TP.C.UB POWDER DRAWING ANNEALING STEEL COIL SAF (R3)
WATER DRAWING
(BG – POLISHING)
TP.C.BG WATER DRAWING STEEL COIL HD (B3)
TP.C.UBG WATER DRAWING ANNEALING STEEL COIL SAF (R3)
TP.C.UCH.BG SPHEROIDIZE ANNEALING WATER STEEL COIL SAIP (I3)
TP.C.UBG.2L TWO-TIME ANNEALING WATER DRAWING STEEL COIL PA/SAIP (P3)
TP.C.UCH.BG.2L TWO-TIME SPHEROIDIZE ANNEALING WATER DRAWING STEEL COIL PSA/SAIP (P3)
PHOSPHATES
(PP – PHOSPHATES)
TP.C.PP PHOSPHATES DRAWING STEEL COIL HD (B3)
TP.C.UPP  PHOSPHATES DRAWING ANNEALING STEEL COIL SAF (R3)
TP.C.UCH.PP SPHEROIDIZE ANNEALING PHOSPHATES DRAWING STEEL COIL SAIP (I3)
TP.C.UPP.2L TWO-TIME PHOSPHATES DRAWING ANNEALING STEEL COIL PA/SAIP (P3)
TP.C.UCH.PP.2L TWO-TIME PHOSPHATES DRAWING SPHEROIDIZING STEEL COIL PSA/SAIP (P3)

PACKING, PACKAGING

Đóng Cuộn PE

              Size        Internal diameter

(mm)

External diameter

(mm)

              Weight

   (kg)

1.3 – 2.5          400 – 450 Tùy theo trọng lượng 90 – 150
3.5 – 5          450 – 600 Tùy theo trọng lượng
5.5 -22          600-1000 Tùy theo trọng lượng 250-1000