EN 10210-1 Grade S420NH Pipes and Tubes Suppliers- Trio Steel

EN 10210-1 Grade S420NH Specification

EN 10210-1 Grade S420NH Carbon Steel Seamless Pipes and Tubes are mild steel pipes and tubes which are low-cost Low Carbon Steel Pipes and Tubes with maximum 022 % carbon content with combination of 100-170 % manganese easy to form and shape . These pipes are manufactured as per EN specification and are commercially known as CS pipes or MS pipes.

Trio Steel is leading Stockist , Supplier, and Exporter of EN 10210-1 Grade S420NH Pipes & Tubes.

EN 10210-1 Grade S420NH Properties

Chemical Properties

Carbon	Silicon	Manganese	Phosphorous	Sulphur	Molybdenum	Nickel	Chromium	Copper	Others
max 0.22	max 0.60	1.00-1.70	0.035	0.03	max 0.10	max 0.80	max 0.30	max 0.70	V max 0.05 Al min 0.020 Nb max 0.05 Ti max 0.03

Mechanical Properties

Yield Strength		Tensile Strength			Elongation A5 min
MPa min	ksi min	MPa min	MPa min	ksi min	Percentage
		520	680	–	19

Equivalent Designation

DIN	EN	BS	NFA	ASTM	ASME
–	EN 10210-1 Grade S420NH	–	–	–	–

Type

Dimensional Tolerances

Dimensional Tolerances of EN 10210-1 Grade S420NH

OD/Wall tolerance

Outer diameter and wall Thickness
Execution	Size Range	OD Tolerance	Wall tolerance
Hot-rolled Tube	OD – 80 mmOD; 80 mmWall	± 0.4 mm± 0.5 % of OD	± 0.7 mm± (5 % x wallthickness + 0.1 mm
Hot-rolled peeled tube	All sizesWall	+ 0.25/- 0 mm	± 0.8 mm± (5 % x wall thickness+ 0.2 mm)
Cold Worked tubecold-rolled or cold-drawn	OD 80 Wall Thickness 8	+ 0.30/- 0 mm+ 0.35/- 0 mm+ 0.40/- 0 mm*	± 0.30 mm± 0.35 mm± 0.40 mm

Straightness
The maximum deviation from the straight line is 1 mm on a gauge length of 1000 mm.

Ovality
The maximum out-of-roundness is 65% of the total outer diameter tolerance.

Standard length tolerances

Component length (mm)	OD 30-100 mm	OD 100-254 mm
10-100	+ 1.0/- 0	+ 2.0/- 0
100-600	+ 2.0/- 0	+ 3.0/- 0
600-1200	+ 3.0/- 0	+ 4.0/- 0
1200-5000	+ 5.0/- 0	+ 6.0/- 0

Delivery Executions

Delivery Executions of EN 10210-1 Grade S420NH

Tube Ends

All tubes are provided with spotless, square cut ends.Chamfering can be done on demand.

Tube surface

Tubes are supplied without anti-corrosive treatment, but anti-corrosive treatment is available and can be done on request.

Protection

Black and Bare
External Varnished with Black or Clear LAcquer

Mill test certificate

MTC is issued in accordance with EN 10204.

Packaging

Tubes are packaged as standard, with steel straps into hexagonal bundles with one end flush. Tubes can also be bundled in multiples. Bundle weights are adjusted as requested by the customer. Each package contains tubes from a single cast/heat only.

Marking

Every tube is set apart with tube type, heat number, steel grade and size. Information is repeated along the whole length of the tube. Bundles are also labeled with a tag having information in both alphanumeric and by bar code.

Labelling

Material conveyed directly from our plant is labeled in accordance with automotive standard, ie with both alphanumeric and bar code information. Client particular information can be included on demand. .

EN 10210-1 Grade S420NH Carbon Steel Seamless Pipes and Tubes
EN 10210-1 Grade S420NH Carbon Steel Seamless Pipes and Tubes are EN specification Pipes and Tubes used for structural applications.Trio steel is oee of the leading stockist of EN 10210-1 Pipes and Tubes In India , Singapore and many countries.

Brand: Trio Steel
Manufacturer: MSL, ISMT, JSL, JINDAL, TATA STEEL,
Model: Carbon Steel Pipes and Tubes

Product Description

EN 10210-1 Grade S420NH European standard covers specialized conveyance conditions for hot formed or annealed hollow sections from construction steel. Pipe will be supplied in 5-7 metre arbitrary lengths with butt-weld ends and varnished to stay away from oxidation of the steel when in storage. All pipes are fully certified and traceable with heat numbers hard stamped onto each random length. Trio Steel can supply cut lengths; long pieces and even bore from forged, machined bar to fulfill your urgent demand.
Trio Steel is considered as the most Reliable EN 10210-1 Grade S420NH Pipes and Tubes Supplier from India.

Certification

Additional Requirements

Surface Protection

Application

Delivery

Available stock at Trio Steel

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