Hot-rolled low carbon steel plate and strip for common construction

Product category	Specification		Delivery status	Weight	Inner diameter	Outer diameter	Coil height
	Nominal thickness	Nominal breadth
Coil	1.2~16	750~1600	Coil	≤ 27.5	762	≤ 1900	≤ 1600

Product category	Specification		Delivery status	Weight per bundle	Cutting-to length	Binding knots
	Nominal thickness	Nominal breadth
Steel plate	1.2 ~ 16	750~1600	Flattened	20 ..... -27	6~12	/

Product steel grade and chemical composition

Standard	Steel grade	% Chemical composition
Standard	Steel grade	C	Si	Mn	S	P	Other
GB/T700	Q235B	≤ 0.17	≤ 0.30	≤ 0.80	≤ 0.045	≤ 0.045	~
-1988	Q235C	≤ 0.17	≤ 0.30	≤ 0.80	≤ 0.040	≤ 0.040	~
	SS330	≤ 0.15	≤ 0.30	≤ 0.95	≤ 0.045	≤ 0.045	~
	SS400	≤ 0.21	≤ 0.30	≤ 1.30
	SS490	≤ 0.22	≤ 0.25	≤ 1.40
	SS540	≤ 0.30	≤ 0.25	≤ 1.60	≤ 0.040	≤ 0.040
Q/BG	St33	≤ 0.12	≤ 0.25	≤ 0.55	≤ 0.045	≤ 0.045
Q/BG	St37 ~2	≤ 0.17	≤ 0.25	≤ 1.25	≤ 0.045	≤ 0.045
037-2005	St.37 ~3	≤ 0.17	≤ 0.30	≤ 1.30	≤ 0.040	≤ 0.040	Al,≤ 0.020
	St44-2	≤ 0.21	≤ 0.30	≤ 1.25	≤ 0.045	≤ 0.045
	St50-2	≤ 0.30	≤ 0.35	≤ 0.95	≤ 0.045	≤ 0.045
	St52 ~3	≤ 0.20	≤ 0.55	≤ 1.60	≤ 0.040	≤ 0.040	Al.Ss 0.020

Product mechanical properties

Steel grade	Tensile strength test					180� Bending diameter
	Ss/MPa	5 ,,/MPa	8/%
			Lo=5Omm bo=25mra Lo 200mm bo 40mm
			Thickness
			sS5	> 5~16	> 16
Q235B	≤ 235	375 ~ 500	≤ 25	≤ 25	≥ 25	1a
Q235C	≤ 235	375~500	≥ 25	≤ 25	≤ 25	1a
SS330	≤ 205	330~430	≤ 26	≤ 21	≤ 26	1a
SS400	≤ 245	'100~510	≤ 21	≤ 17	≥ 21	3a
SS490	≤ 285	490~610	≤ 19	≤ 15	≥ 19	4a
SS540	≤ 400	≤ 540	≥ 16	2^13	2517	4a
Note: The samples of tensile and bending tests are taken in transverse way.

Steel grade	Tensile strength test								V impa
	s/MP a Upper yield stress	6b/MPa Tensile strength		Elongation 5/%						ct test
				L0=80mm b 20mm			1... 5. 65^
		Thickness		Thickness					Tempr.	Impa ct
		< 3.0	2?3.0	> 1.5~2	> 2~2.5	> 2.5~3.0		> 3.0
St33	≥ 185	310~540	290~510	≥ 10	≥ 11	≥12		≥ 16	~	~
St37-2	≥ 235	360 ~ 510	340~470	5sl7	≥ 18	≥19		≥ 24	+20	≤ 27
St37-3									0	≥ 27
St44-2	≥ 27 5	430 ~ 580	410~540	≤ 14	≥ 15	≥ 16		≥ 20	+20	≤ 27
St50-2	≥ 295	490 ~ 660	470~610	≥ 12	≥ 13	≥14		≥ 18	~	~
St52-3	≥ 35 5	510 ~ 680	490~630	≥ 14	≥ 15	≥16		≥ 20	0	≥ 27
Note: 1. Tensile and bending test samples are taken in transverse way; shock test sample is taken in longitudinal way; Rpo ?., is applied when yielding is not distinctive. 2. Bending sample breadth is >20mm. 3. Shock test is only fit for products with thickness more than 12.0mm. 4. Impact value is a average value from three testing samples, of which only one sample testing value is permitted to be smaller than setup, but not less than 75%.

Shipment

	Production by: BAOTOUSTEEL
	Delivery from: China: XINGANG and TIAN JIN port to any other port destination
	Delivery terms: CIF
	Payment terms: 100% Transferable Letter of Credit
	Volume: Up to 50,000 MT per month
	Quality certificate: ISO 9001 and 9002, SGS standard
	Idea of a price: Determined on 20-25th of each month for the next month's shipment

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SEKOM Handelsges.m.b.H....

Our company is a private firm founded in 1990 with aim to develop export and import with Russia. We do promote EU industrial and consumer goods in Russia and strongly support marketing of Russian and CIS industrial products and services.

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