What is S355J2 steel?
S355J2 is a medium tensile, low carbon manganese steel which is readily weldable and possess good impact resistance (also in sub-zero temperatures). This material is commonly supplied in the untreated or normalized condition. Machinability of this material is similar to that of mild steel.
What is S355J2 M?
S355J2 is a micro alloyed structural steel suitable for e.g. mechanical engineering applications. The steel posess a good weldability with max CEV =0.47 for all variants. The steel may be delivered with a controlled silicon content for good galvanazing properties.
What is the difference between S355J2 and s355k2?
S355 J2+N and S355 K2 +N. The difference between these is that the standard (EN10025) requires the plates to be tested at -20 and -40 respectively. What we do is to test the J2 plates at -40 (the same as the tougher K2 standard).
What is the difference between S355JR and S355J2?
The main difference is their application enviroments,steel materials S355J2 have to be done charp V notch impacting test at minus 20 deg. c,however S355JR no need.So S355J2 steel materials can be used in low temperature surroundings such as deep ocean platforms.
What is the meaning of S355J2 N?
S355 J2 N is the common high strength steel that is mainly used for construction work. It is a non-alloy structural steel with EN 10025 specification. There are various products manufactured using this steel and steel plates are one of the popular product used in several industries and applications.
What does S355J2 N mean?
What does G mean in steel?
N – Normalised or normalised rolled – P355NL1. Q – Quenched and tempered. G – Other characteristics – P355GH. H – High temperature – P355NH.
What does J2 n mean?
What does S355JR mean?
“S” in the letters of S355JR material grade represents the steel as structural steel, letters in numerals i.e. “355” represents yield strength i.e. 355 N/mm² minimally, the “JR” addition ensures that the steel has been subjected to testing at 27 Joules with longitudinal Chary V-Notch impact testing at standard room …
What is the grade of S355J2 steel?
Grade : S355J2 Number: 1.0577 Classification: Non-alloy quality structural steel Standard: EN 10025-2: 2004 Hot rolled products of Equivalent grades: Go here
What is the yield strength of 355 grade steel?
Yield Strength Steel Steel Grade (Steel Number) d≤16 16< d ≤40 40< d ≤63 S355 S355JR (1.0045) 355 345 335 S355 S355J0 (1.0553) 355 345 335 S355 S355J2 (1.0577) 355 345 335 S355 S355K2 (1.0596) 355 345 335
What are the mechanical properties of S355J2 en10025-2?
Mechanical Properties Variant Dimension [mm] Yield strength min [MPa] Elongation A 5 [%] S355J2 EN10025-2:2019 16 < 40 345** 22 S355J2 EN10025-2:2019 40 < 63 335** 21 S355J2 EN10025-2:2019 63 < 80 325** 20 S355J2 EN10025-2:2019 80 < 100 315** 20
What is EN 10025 S355 steel?
EN 10025 S355 Steel. S355 steel is a European standard structural steel grade, according to EN 10025-2: 2004, material S355 is divided into 4 main quality grades: S355K2 (1.0596). The properties of structural steel S355 is better than steel S235 and S275 in yield strength and tensile strength.