A105 hot rolled steel round bars

<strong>ASTM A105</strong> (also known as ASME SA 105) covers seamless forged carbon steel piping components for use in pressure systems at ambient and high-temperature service.

65Mn hot rolled steel round bars

<strong>65Mn high carbon steel </strong>is mainly used in the manufacture of various small-section flat springs, round springs, clockwork, etc. It can also be used to manufacture spring rings, valve springs, shock absorbers, clutch reeds and brake springs.

16MnCr5 hot rolled steel round bars

<strong>Steel grade 16MnCr5 </strong>is used for surface hardening when grouting, nitrocarburising, nitriding and for other types of surface chemical-thermal treatment. It is used to make shafts, axles, gears, gear wheels, bolts, levers and other transport and machine-building components.

B2 hot rolled steel round bars

<strong>Hastelloy B2 </strong>is a solid solution strengthened, nickel-molybdenum alloy, with significant resistance to reducing environments like hydrogen chloride gas, and sulfuric, acetic and phosphoric acids.

38CrMoAl hot rolled steel round bars

<strong>38CrMoAl</strong> is a nitrided Alloy Steel with high wear resistance, high fatigue strength and high strength.It is mainly used for nitrided parts with precise dimensions after heat treatment, or various nitrided parts with low impact load and high wear resistance.

18CrNiMo7-6 hot rolled steel round bars

<strong>18CrNiMo7-6 </strong>is a case hardening steel with high toughness. There are a number of variants with high cleanliness requirements. All variants possess tighter composition ranges compared to the standard. produced with the quality class IQ (isotropic quality). This ensures a very low number of elongated sulphide inclusions which will give more isotropic properties. The high oxidic cleanliness will enable the steel to meet the same high cleanliness demands as for re-melted qualities

20# hot rolled steel sheet

<strong>No. 20 round steel </strong>belongs to high-quality low-carbon carbon steel, cold-extruded, carburized and hardened steel.

9SiCr hot rolled steel round bars

<strong>9 sicr steel</strong> is low alloy cutting steel, but also often make cold work mould parts, the effect is very good. It than chrome steel (Cr2 or 9 Cr2) have higher hardenability and hardenability and have high tempering stability. The steel quotations from the former Soviet union as early as 9 xc, once known as 9 crsi steel. Composition and performance with 9 xc are exactly the same.

20CrMnMo hot rolled steel round bars

<strong>Carbon C: </strong>0.17 ~ 0.23<br> <strong>Si Si: </strong>1.17 ~ 1.37<br> <strong>Mn Mn:</strong> 0.90 ~ 1.20<br> <strong>Sulfur S:</strong> to allow the residual content ≤0.035<br> <strong>Phosphorus P: </strong>to allow the residual content ≤0.035

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