Spring steel chemical composition
GRED
CARBON
SILICON
SULPHUR
PHOSPHORUS
SULPHUR PHOSPHORUS
COPPER
MANGNESE
1
0.50/0.70
0.15/0.35
0.05 MAX
0.40 MAX
-
0.20
0.30/1.00
2
0.60/0.80
0.15/0.35
0.04
0.04
-
0.50
0.80 MAX
3
0.75/1.00
0.45/0.35
0.03 MAX
0.03 MAX
0.05 MAX
0.12
0.80 MAX
4
0.75/1.00
0.15/0.35
0.25
0.025
0.004
0.12
0.80
There are thousands low carbon steel grades with different compositions at the world
Spring steel is a low alloy, medium carbon steel or high carbon steel with a very high yield strength. This allows objects made of spring steel to return to their original shape despite significant bending or twisting.Applications include piano wire, spring clamps, antennas, and springs.
You cannot have a general answer for this. The comparison in strength depends on the chemical composition or grade of each, as well as the heat treatment and quenching method each received.
please give me chemical composition of c45 Chemical composition in weight %: 0.42-0.50% C, <0.40% Si, 0.50-0.80% Mn, <0.045% S, <0.045% P, 0.40% Ni, <0.40% Cr, <0.10% Mo, Cr+Mo+Ni<=063. Note: Carbon steel. Austenitized at 850 oC. Source: Website Saarstahl AG, Germany, 2007.
ASTM is the exact chemical composition of metals. ASTM a 234 WPC is a grade of stainless steel and it is often in the form of nuts or bolts.
en 45 is a silicon mangenese spring steel, supplied in the as rolled contition. This steel is suitable for oil hardening and tempering.
i don't
Steel is not so elastic, but it definitely is elastic because of chemical composition.
IS 1570 GR-20C8 is a specific model of steel. This type of steel is manufactured using carbon and special metal materials.
CRS is the acronym for Corrsion Resistant Steel; for the chemical composition of a typical material see the link below.
When the steel wool burns, it is oxidized and thus this is a chemical change.
its is not steel. ABS - Acrylonitrile butadiene styrene
Chemical Composition of ss420 steel
0.7-0.85C 0.55-0.75Mn 0.1-0.4Si 0.04S 0.04P
There are thousands low carbon steel grades with different compositions at the world
The chemical composition of the steel 1.0120 is:- manganese: 1,6 %- silicon: 0,5 %- chromium: 0,3 %- nickel: 0,3 %- carbon: 0,12-0,17 %
Magnetizing a piece of steel, a needle for example, is a physical change, for it causes the spin of a group of electrons to be co-alignedrather then randomly oriented. The chemical composition of the steel is unchanged.