| Customization: | Available |
|---|---|
| Type: | Round |
| Standard: | ASTM |
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Size available:
Square/Round Bar: 12~ 500mm
Flat:10~600 x 50~ 800mm
Steelmaking process: EF, EF/EAF+LF+VD, EF/EAF+ESR, hot forged/ hot rolled
Delivery condition: hot rolled, forged, annealed, quenched and tempered ,or as your special requirements.
Surface condition: black surface, polished surface, grinded surface, peeled surface, milled surface.
Features:
Competitive price
immediate delivery
Premium quality
Reliable service
Packing details:In seaworthy packing, as your requirement.
Delivery details:within 30-50 days
Chemical composition(%):
C 0.45-0.55 Mn 0.20-0.90 P 0.030max. S 0.030max. Si 0.20-1.00 Cr 3.00-3.50 V 0.35max. Mo 1.30-1.80
Maximum Brinell Hardness in Annealed or Cold-Drawn Condition:
Annealed:Max.229 HB
Cold Drawn:Max.255 HB
Marking: Grade, heat NO. length will be stamped on each bar with required color.
Ultrasonic Test:Materials will be ultrasonically tested at appropriate stages of the manufacture
to ensure the quality, as agreed between seller and purchaser.
Quality assurance: ISO9001 certified, IQNet, CQC.
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