S355G13+Q , 1.1182+Q Offshore Hollow Sections RHS, SHS and CHS

We supply wide range of hot finished offshore structural fine grain steel grade EN10225 S355G13+Q, steel number 1.1182+Q hollow sections RHS,SHS and CHS with its CEV-Carbon Equivalent Value of 0.43. This offshore steel hollow sections are manufactured according to tight tolerance with consistent properties and https://healthandage.com/drink-ginger-for-health-and-weight-loss.html excellent in welding which benefit to our customers as it has ultimately reducing fabrication cost.

EN10225 S355G13+Q, Steel Number 1.1182+Q, Equivalent to EN10225 S355G14+Q, Steel Number 1.1184+Q , Norsok Standard Y27, for some applications.

S355G13+Q Chemical Composition for Welded Hollow Sections as per Table 8

Steel Name	Steel Number	C max.	Si	Mn	P max.	S max.	Cr max.	Mo max.	Ni max.	Al (Total)^b
		%	%	%	%	%	%	%	%	%
		Ladle and product analysis^a
S355G13+Q ^c	1.1182+Q	16	0,15 to 0,55	1,60 max.	0,025	0,015	0,25	0,08	0,30	0,060 max
a) For product chemical composition variations see Table 12. b)The total aluminium to nitrogen ratio shall be a minimum of 2:1. When other nitrogen binding elements are used, the minimum Al value and Al:N ratio does not apply. c) The levels of the healthrxmeds.com residual elements arsenic, antimony, tin, lead, bismuth and calcium shall not exceed 0,02 % As, 0,010 % Sb, 0,020 % Sn, 0,010 % Pb, 0,010 % Bi and 0,005 % Ca. Boron (B) shall not exceed 0,000 5 %. These elements shall be checked at least once every 5 000 tonnes at each manufacturing location and shall be reported as a ladle analysis.

Steel Name	Steel Number	Cu max.	N max.	Nb max.	V max.	Ti max.	Cr+Mo+Ni+Cu max.	Nb+V max.	Nb+V+Ti max.
		%	%	%	%	%	%	%	%
		Ladle and product analysis^a
S355G13+Q ^c	1.1182+Q	0,35	0,014	0,050	0,100	0,020	0,80	0,10	0,12
a) For product chemical composition variations see Table 12. b) The total aluminium to nitrogen ratio shall be a minimum of 2:1. When other nitrogen binding elements are used, the minimum Al value and Al:N ratio does not apply. c) The levels of the residual elements arsenic, antimony, tin, lead, bismuth and calcium shall not exceed 0,02 % As, 0,010 % Sb, 0,020 % Sn, 0,010 % Pb, 0,010 % Bi and 0,005 % Ca. Boron (B) shall not exceed 0,000 5 %. These elements shall be checked at least once every 5 000 tonnes at each manufacturing location and shall be reported as a ladle analysis.

Table 12 — Permissible deviations of the product analysis from the specified limits of the ladle analysis applicable to steels of group 1

Element	Permissible maximum content in the ladle analysis %	Permissible deviation of the product analysis from specified limits for the ladle analysis %
C	0,20	+0,02
Si	0,50	+0,05
Mn	1,65	-0,05 +0,10
P	0.035	+0,005
S	0,030	+0,005
Nb	0,060	+0,010
V	0,12	+0,02
Ti	0,050	+0,01
Cr	0,30	+0,05
Ni	0,70	+0,05
Mo	0,25	+0,03
Cu	0,35	+0,04
Nb	0,015	+0,002
Al total	≥ 0,020	−0,005

S355G13+Q Mechanical Properties for Welded Hollow Sections as per Table 9

Steel name	Steel number	Tensile strength R_m	Minimum yield strength R_eH for thickness t in mm		Minimum elongation A on gauge length of 5,65 √S_o	Minimum average Charpy V-notch impact test value
		Tensile strength R_m	t ≤ 20	R_e/R_m maximum ratio		Temp.	Energy ^a
		MPa^b	MPa^b	R_e/R_m maximum ratio	%	°C	J
S355G13+Q	1.1182+Q	460 to 620	355	0,88	22	-40	50
When agreed at the time of enquiry and order, hollow sections with thicknesses greater than specified shall be supplied, see option 25. a) For transverse weld testing, test temperature is E20 °C with minimum values of 36 J for all grades. b) 1 MPa = 1 N/mm².

Option 25. Sections/hollow sections with thicknesses greater than specified shall be supplied. All the technical requirements of this European Standard shall be maintained (see Tables 7, 9 and 11 or www.beverlysteel.com Technical Info -- Comparison of Offshore Seamless Hollow Sections)

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