.08KN/mm2
according to ASTM A36 Marine grade mild steel plate has a tensile strength of 58 - 80 thousand psi.
Tensile yield strength in a steel bar is the amount of pressure exerted before the bar begins to bend. Tensile steel is used for a variety of construction projects.
High tensile steel may have ten times the tensile strength of wood, and more than twice that of mild steel, but it would be a mistake to overestimate the importance of this single quantity, as Fuller seems to do
Allowable stress would normally refer to design using Allowable Strength Design, also known as working strength design. In this the allowable stress is usually a fraction of the yield strength and can be different for uniform tension and bending. Typically mild steel has a yield strength of about fy=250MPa with allowable stresses in Tension, 0.6fy=150MPa Bending, 0.66fy=165MPa
The alloy used for welding should be similar in strength to the bulk material being welded. Otherwise there will be stress concentration at the junction between the two alloys. This problem is somewhat reduced when the metals mix during welding, if the weld point moves slowly enough.
according to ASTM A36 Marine grade mild steel plate has a tensile strength of 58 - 80 thousand psi.
Mild steel is a fairly general classification and can cover a considerable variation in material properties. Cold drawn grades in particular will have a higher tensile strength than hot rolled. Something like 400 MPa for yield stress and 500 MPa for ultimate tensile strength is quite common.
High tensile steel is strong steel. It is 10 times stronger than wood and more than twice the tensile strength of mild steel. High tensile steel is commonly used in highway guardrails.
410 n/mm2
Tensile yield strength in a steel bar is the amount of pressure exerted before the bar begins to bend. Tensile steel is used for a variety of construction projects.
High tensile steel may have ten times the tensile strength of wood, and more than twice that of mild steel, but it would be a mistake to overestimate the importance of this single quantity, as Fuller seems to do
tensile test
the most effective way to find out is through Westermann Tables....the cross section area of all the standard mechanical manufacturing parts is given..channels.. angles etc....once you know the area and the UTS(ultimate tensile strength) of MS(mild steel)...you know the ans.... help yourself.
3000 MPa ultimate tensile strength (more than 10 times mild steel)
High tensile is use to vehicle chassis in order to prevent the chassis for bending during heavy loads and for collision purposes.And also high tensile is more light,comfortable, and has a strong strength compare to low tensile and mild steel.
Mild steel tensile stress of 370 to 520 Newtons per square millimeter.
Allowable stress would normally refer to design using Allowable Strength Design, also known as working strength design. In this the allowable stress is usually a fraction of the yield strength and can be different for uniform tension and bending. Typically mild steel has a yield strength of about fy=250MPa with allowable stresses in Tension, 0.6fy=150MPa Bending, 0.66fy=165MPa