5135 Hot rolled steel bar, 5135 Forged steel bar

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11-May-2024

5135 features high tensile strength and toughness values, in particular in medium and large cross sections in the quenched and tempered condition.

5135 Hot rolled steel bar

Common size for steel bar:
Common diameter for hot rolled steel bar: 8mm to 80mm
Common diameter for forged steel bar: 80mm to 1200mm
Straightness: 3mm/1000mm
Package: standard seaworthy packing or as customer required
Tolerance for the steel bar:
Diameter tolerance: 0~3mm， Length tolerance：0~20mm
Straightness: 3mm/1000mm
Delivery condition for 5135 steel bar:
Hot forged +Normalized+rough turned Q/T:Quench+ Temper Annealing
EAF ARC FURNACE + LF REFINING+ VD + FORGING (DOUBLE) + FIXED LENGTH + SEP1921C/c TESTING

Chemical composition of 5135

Grade	C	Si	Mn	P	S	Cr	Ni	Cu	Mo
5135	0.33~0.38	0.15-0.35	0.3~0.8	0.04	0.04	0.7~0.9	~	~	~

Mechanical property of 5135

Grade	Tensile strength	Yieldd strength	Elongation	Impact value
Grade	σb (MPa) Min	σb (MPa) Min	δ5 (%)Min	Akv (J)Min
5135	750~1150	720	13	30

Application
5135 is the most commonly used of the high tensile steels with a wide range of applications in automotive, Gear and Engine construction, Crankshafts, Steering knuckles, Connecting rods, Spindles, Intermediate gears, Pump and Gear shafts. Axles, Nuts and Bolts.

KUNFENG Co.,ltd is professional in steel bar. We are a large stockist of steel bar in China. We have almost 750 ton steel bar of 5135 in stock. The stock size ranges from Φ80 to Φ700. The common length for 5135 steel bar is3000 to 7000mm. And the price is competitive. If your size can be picked in our warehouse, we can transport the products to the loading port in 3 days. So please be free to contact us if you require steel bar.

Tags: 5120, 5115, 4330V