Straight answers on sizes, thickness, weight, grades, MTC, pricing and ordering — so your enquiry is specification-ready before you send it.
01
What does S355J2 mean for a structural beam?
S355J2 MS Beams refers to a higher-strength European structural grade with a J2 impact-toughness designation. It is used in demanding building, bridge, heavy-engineering and dynamically loaded structures. For structural work, the exact section, material grade, standard and connection detail must follow the approved drawings and calculations; a product-family name does not establish a safe load.
02
What does the “355” designation represent?
The numeric part of S355J2 indicates a nominal strength class under EN 10025-2, subject to the standard’s thickness and product-form rules. It is not a guaranteed design capacity for the beam. The engineer must use the applicable code, MTC values and approved section properties.
03
What does J2 mean in S355J2 steel?
J2 identifies a specified Charpy impact energy at -20°C. Confirm the complete designation, thickness range, product standard and test requirement on the purchase order and MTC. Do not shorten the grade in a way that removes the quality or toughness designation.
04
What impact-test temperature is associated with J2?
The relevant impact-test condition is -20°C for J2. Impact toughness must be verified through the governing standard and the MTC for the supplied thickness and heat. Do not assume a toughness value from the base strength class when the full subgrade has not been stated.
05
Does S355J2 retain the same yield value at every thickness?
Yes, the required yield, tensile and sometimes impact properties for S355J2 can vary with thickness and subgrade under EN 10025-2. Procurement should not publish or design from one headline value. Verify the ordered thickness range, complete grade and applicable MTC values against the project standard.
06
Which material standard should be stated for S355J2 beams?
The material should be ordered to EN 10025-2 with the complete designation S355J2 and required subgrade or quality suffix. Separately state the beam dimensional standard, section designation, length and tolerance standard. This prevents a material-grade name from being mistaken for a beam size standard.
07
Can S355J2 be treated as directly equivalent to E350 or another grade?
No grade described as “equivalent” should replace S355J2 automatically. Compare chemistry, yield and tensile requirements, toughness, thickness limits, delivery condition, weldability and product standard. Written approval from the engineer, consultant or end user is required before substitution.
08
What size range is listed for S355J2 MS beams?
The page lists 75 x 40 mm to 400 x 100 mm and 3 mm to 25 mm for S355J2 MS Beams. Not every size necessarily applies to every grade, length, finish or quantity. Confirm the full section designation and current availability, and use the approved section table for weight and properties.
09
What is the current commercial rate for S355J2 MS Beams per kg?
A fixed current S355J2 MS Beams price per kg should not be published because steel input cost, grade, section mass, quantity, length, finish and market date change. Provide the exact section, standard, total tonnage and delivery postcode for a dated quotation, and confirm GST, freight and fabrication inclusions.
10
Can S355J2 MS Beams be quoted on a per-tonne basis?
Yes, S355J2 MS Beams can be requested on a dated per-tonne basis for a defined specification. State the section, grade, standards, length, quantity, finish, MTC, inspection and destination. Compare quotations on the same weight basis, tax, freight, cutting and documentation terms.
11
What commercial items affect the landed price of S355J2 MS Beams?
The landed cost of S355J2 MS Beams depends on base steel price, grade, unit mass, size availability, order mix, length, cutting, drilling, finish, testing, inspection, packing and transport. Mixed or uncommon sections may have different conversion and logistics costs from a repetitive bulk order.
12
How is the MOQ confirmed for S355J2 MS Beams?
The page states an MOQ of 1 tonne. MOQ should still be confirmed where the order mixes sizes, asks for uncommon sections, special lengths, coatings, third-party inspection or export packing. Send the piece count and tonnage for every line item.
13
How should stock availability for S355J2 MS Beams be checked?
Do not assume every S355J2 MS Beams section, grade and length is ready stock. Availability must be checked against the exact specification, quantity and enquiry date. If the programme is critical, state the required delivery date and ask the quotation to identify the stock, mill or production basis.
14
Can buyers request heat traceability and an MTC for S355J2 MS Beams?
An MTC requirement for S355J2 MS Beams should be stated before ordering. Specify certificate type, heat or batch traceability, grade standard, subgrade and any project format. Check that the certificate relates to the supplied markings and ordered thickness; a generic document does not prove project compliance.
15
What should third-party inspection cover for S355J2 MS Beams?
Inspection for S355J2 MS Beams should verify identification, section dimensions, web and flange thickness, length, straightness, surface condition, quantity, marking and MTC traceability. If third-party inspection is required, state the agency, inspection stage, hold points, acceptance criteria and required reports in the enquiry.
16
Can S355J2 MS Beams be supplied to a cutting or drilling drawing?
Cutting, drilling or fabrication for S355J2 MS Beams can be reviewed from an approved drawing. Provide cut lengths, hole diameters and centres, copes, notches, end plates, weld details, tolerances and piece marks. Structural connections and welding procedures remain subject to engineer and fabricator approval.
17
Which surface condition should be specified for S355J2 MS Beams?
The live page refers to hot-rolled, galvanised or customer-specified finishes for S355J2 MS Beams. State the required surface preparation, paint or galvanising standard, coating inspection and cut-edge repair. Coating does not replace corrosion design, drainage, maintenance or fire-protection requirements.
18
Which industries buy S355J2 MS Beams?
S355J2 MS Beams is considered for demanding building, bridge, heavy-engineering and dynamically loaded structures. Suitability depends on section properties, grade, span, restraints, loading, connections, exposure and fire requirements. For any load-bearing use, the final section and grade must follow approved calculations, drawings, BOQ and project standards.
19
Does Ferrite review India and export enquiries for S355J2 MS Beams?
Ferrite can review S355J2 MS Beams enquiries for Mumbai, Navi Mumbai, Maharashtra, nearby states, India-wide supply and export requirements. Availability and logistics depend on the exact size and quantity. Provide the delivery postcode or destination port, unloading constraints, Incoterm and required date.
20
Which details prevent delays in a S355J2 MS Beams quotation?
For a fast S355J2 MS Beams quotation, send the section designation, profile, dimensions, unit mass if specified, grade, standards, length, pieces, tonnage, finish, make preference, MTC and inspection requirements. Add fabrication drawings, delivery postcode or port, Incoterm and required date where applicable.
