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Special Alloy

STAS/SR OL42.3

The high quality Romania STAS/SR OL42.3 material is one of the more steel grades we supply, Structural steel. OL42.3 is our main production grade, which has been approved by customers in many countries since its initial production, including our OL42.3 round bars, flat bar, forgings, fasteners, tubes, wires, strips, sheets & Plates, as well as a variety of profiles, professional high precision auto-lathe processing manufacturer of clinching fasteners, axes, standoffs, screws, studs, nuts, bolt, OEM parts and special shaped turning partsthe state of delivery includes quenched and tempered, annealed, machined semi-finished products, we also have strict management of the packaging, to avoid material damage from transportation. We are the best supplier of OL42.3 materials, and we are willing to develop together with customers from all over the world.

Also includes OL42.3 steel material norm, chemical composition, mechanical properties, datasheet, OL42.3 equivalent, heat treatment and temperature process of OL42.3, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in OL42.3 this steel grade have a more comprehensive understanding, Download the full OL42.3 PDF version of this datasheet.

2015-08-10 15:54:41 Print this page

Chemical composition (wt.%)

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%)
0.23 0.40 0.80 0.045 0.045 0.30 0.30
Cu(%)
0.30

Mechanical Properties

Rp0.2 (MPa) Rm (MPa) Impact
KV (J)
Elongation
A (%)
A Z (%) Delivery Hardness HB
229 (≥) 574 (≥) 33 32 12 Solution & Aging, Ann, Ausaging, Q+T 124

OL42.3 Equivalent Grade Stock

Materials Dimension Quantity State
17-4PH Coil Stock 0.08*200mm 1623 Kgs Cold-Rolled+Annealed
17-4PH Round Bar Φ5-300mm*L 46958 Kgs Hot-Rolled+Annealed+black
17-4PH plate 8-45*1200*3000mm 4.9 Tons Hot-Rolled+Annealed+black
Cr12MoV 12-160(T)*310-610(W)*L 12.38 Tons Hot-Rolled+Annealed+black
1.2601 12-160(T)*310-610(W)*L 11.22 Tons Hot-Rolled+Annealed+black
IncoloyA-286 / GH 2132 Stock Φ8-65mm*L 489 Kgs Hot-Rolled+Annealed+black
17-7PH / 631 Coil & Strip, Sheet Stock 0.3-3.0*10-180mm 1236.22 Kgs Cold-Rolled+Annealed
X22CrMoV12-1 / 1.4923 Φ17mm 300 Kgs Hot-Rolled+Annealed+black
1.2083 Forged Plate T:105-185mm*W:510*L 26 Tons Forged+QT
X22CrMoV12-1 / 1.4923 Φ30mm 300 Kgs Hot-Rolled+Annealed+black
A387 F5 & Grade 5 sheet Coil strip 0.5mmx200mmxC 3 Tons Cold-Rolled+Annealed
A387 F5 & Grade 5 Hot Coil stock 3.2mmx200mmxC 3 Tons Hot-Rolled+Annealed+black
T45Cr5Si3 Round Bar Dia.40mm 500 Kgs Hot-Rolled+Annealed+black
UNS K30960 Bright Round Bar Dia.22mm 50 Kgs Hot-Rolled+Annealed+black
28NiCrMoV8-5(1.6932) ESR Round Bar Dia.70mm 2600 Kgs Forged+Annealed+black

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OL42 3

Products

SKD-11 Cold working die steel

SKD-11 Cold working die steel

X165CrMoV12 Cold working die steel

X165CrMoV12 Cold working die steel

A387 F5 / Grade 5 Coil / Sheet

A387 F5 / Grade 5 Coil / Sheet

D3 tool steel round bar/plate

D3 tool steel round bar/plate

T30402/X155CrVMo121 Die Steel Sheet

T30402/X155CrVMo121 Die Steel Sheet

DT413 / 4Cr5MoSiV1MOD

DT413 / 4Cr5MoSiV1MOD

D6AC Forging Hollow Bar

D6AC Forging Hollow Bar

GH 3536 Sheet

GH 3536 Sheet

X65Cr13 profile steel

X65Cr13 profile steel

IncoloyA-286 / GH 2132

IncoloyA-286 / GH 2132

GH3039 round bar

GH3039 round bar

ENiCrMo-3 round bar

ENiCrMo-3 round bar

ENiCrFe-3 wire

ENiCrFe-3 wire

17-7PH / 631 COIL Strip Sheet

17-7PH / 631 COIL Strip Sheet

K93600\1.3912\Invar36\4J36 rod coil strip wire

K93600\1.3912\Invar36\4J36 rod coil strip wire

NO8020/No8031/N08367/NO8810/NO8825 Forging

NO8020/No8031/N08367/NO8810/NO8825 Forging

GH 3536 Sheet

GH 3536 Sheet

06Cr19Ni10/S30408/304/S30400/1.4301 Tube

06Cr19Ni10/S30408/304/S30400/1.4301 Tube

S30409/304H/S30409/1.4948 Tube

S30409/304H/S30409/1.4948 Tube

S30403/304L/S30403/1.4307 Tube

S30403/304L/S30403/1.4307 Tube