Follow us:-

25SiMn2MoV hot rolled round bars and forged round bars

  • 268 Views
  • 11-May-2024

The performance of 25SiMn2MoV round bar is same with 20SiMn2MoV round bars . But the strength and the harden ability is better than 20 SiMn2MoV slightly tall, while plasticity and toughness is lower than 20SiMn2MoV round bars .

25SiMn2MoV round bar details:
25SiMn2MoV round bar delivery condition : hot rolled or forged + Normalizing+Tempering+Quenching and tempering+Normalizing and tempering+Annealing .
The size for 25SiMn2MoV round bar which available for our KUNFENG steel are Ф 5-80 for hot rolled round bar and Ф 80-1200 for forged round bar ,the length range is from 3000 to 12000mm.
The tolerance of the diameter is -0/+3mm ,The tolerance of the length is -0/+20mm.and the straightness tolerance is ≤3mm/m
Surface delivery status: black/polishing/turning
The UT standard what we can do are Chinese standard of GB/T 6402 I.II,III and export standard SEP1921 CLASS C/C,D/D,E/E. 

25SiMn2MoV hot rolled and forged round bar Chemical composition


GRADE

C%

Si%

Mn%

P%

S%

Mo%

 V%

25SiMn2MoV

0.22~0.28

0.90~1.20

2.20~2.60

0.035

0.035

0.30~0.40

0.05~0.12

25SiMn2MoV hot rolled and forged round bar Mechanical properties


GRADE

Tensile Strength min

Yield Strength min

Elongation min.

contraction min

impact strength min

Hardness Max

σb/M Pa

σs/M Pa

δ5/%

ψ/%

Akv (J)

HB

25SiMn2MoV

1470

835

10

40

47

269

As a professional global steel supplier, we promise we can offer you the qualified at the competitive price and rapid delivery time. We keep many 25SiMn2MoVhot rolled round bars and forged round bars with the top quality in our warehouse, So hereby, we sincerely hope you join us,let's join hands to make you be the No.1 in your local steel market.

Related Post

GB/T1591 Q345 C/D I/H Beam /channel steel

GB/T1591 Q345 C/D I/H Beam /channel steel is a kind of steel material. GB/T1591 Q345 C/D I/H Beam /channel steel is a low carbon alloy steel (c 0086-21-61182423 [email protected] PDF Download1 Live Chat  Leave a Message

ISO3183 L625M / X90M PSL2 LSAW pipeline

ISO3183 L625M/X90M PSL2 LSAW pipeline is KUNFENG Steel main selling products, mainly used in oil and gas, chemical industry, power industry and shipbuilding, water transport, ISO3183 L625M/X90M PSL2 LSAW pipeline surface can be paint, varnish or through the plastic cover end protection.

304 Stainless Steel Rod

Chemical Composition

JISG4304/4312 SUS309 stainless steel plate

KUNFENG is the supplier of JISG4304/4312 SUS309 stainless steel plate. and JIS G4304 SUS309 stainless steel plate is our main steel. JIS G4304 SUS309S stainless steel plate has a long story in supplying JISG4304/4312 SUS309 stainless steel plate.