Products

DESCRIPTION

Basic Info

Model NO.	q235b
Specification	astm
Trademark	xinpeng
Origin	Shandong
Production Capacity	5000ton/Month

Product Description

size specification
Color, Size, Logo can be customized.

ODM & OEM

THICKNESS(Gauge)	THICKNESS(mm)	SIZE(mm)	SPAN OF HOLES	HOLE SIZE(mm)	TYPE	SURFACE FINISH
19,16,14,12	1.0,1.5,1.6,2.0,2.3,2.5,2.75	41X41	50mm	14X28	SLOTTED,SOLID	H.D.G.,PG,SS,AI,PC
19,16,14,12	1.0,1.5,1.6,2.0,2.3,2.5,2.75	41X21	50mm	14X28	SLOTTED,SOLID	H.D.G.,PG,SS,AI,PC
19,16,14,12	1.0,1.5,1.6,2.0,2.3,2.5,2.75	41X25	50mm	14X28	SLOTTED,SOLID	H.D.G.,PG,SS,AI,PC
19,16,14,12	1.0,1.5,1.6,2.0,2.3,2.5,2.75	41X52	50mm	14X28	SLOTTED,SOLID	H.D.G.,PG,SS,AI,PC
19,16,14,12	1.0,1.5,1.6,2.0,2.3,2.5,2.75	41X62	50mm	14X28	SLOTTED,SOLID	H.D.G.,PG,SS,AI,PC
19,16,14,12	1.0,1.5,1.6,2.0,2.3,2.5,2.75	41X82	50mm	14X28	SLOTTED,SOLID	H.D.G.,PG,SS,AI,PC

Standard	Grade	Method of Deoxidization	Chemical Components%
			C≤	Si≤	Mn≤	P≤	S≤	Nb≤	V≤	Ti≤	Als≥
(Chinese Standard)	Q235B	Z	0.2	0.35	1.4	0.045	0.045
	Q345B	Z	0.2	0.5	1.7	0.035	0.035	0.07	0.2	0.2
	Q420B	Z	0.2	0.5	1.7	0.035	0.035	0.07	0.2	0.2
	Q420C	Z	0.2	0.5	1.7	0.03	0.03	0.07	0.2	0.2	0.015
	Q460C	Z	0.2	0.6	1.8	0.03	0.03	0.11	0.2	0.2	0.015
JIS Standard	SS400	Z				0.05	0.05
	SS540	Z			1.6	0.04	0.04
EN Standard	S235JR	Z	0.17		1.4	0.035	0.035
	S235JO	Z	0.17		1.4	0.03	0.03
	S235J2	Z	0.17		1.4	0.025	0.025
	S275JR	Z	0.21		1.5	0.035	0.035
	S275JO	Z	0.18		1.5	0.03	0.03
	S275J2	Z	0.18		1.5	0.025	0.025
	S355JR	Z	0.24	0.55	1.6	0.035	0.035
	S355JO	Z	0.2	0.55	1.6	0.03	0.03
	S355J2	Z	0.2	0.55	1.6	0.025	0.025
(ASTM Standard)	A36	Z	0.25	0.4		0.04	0.05
	A572-50	Z	0.23	0.4	1.35	0.4	0.05	0.05	0.15	0.15
	A572-60	Z	0.26	0.4	1.3	0.04	0.05	0.05	0.15	0.15
shipbuilding	A	Z	0.21	0.5	≥2.5C	0.035	0.035
	B	Z	0.21	0.35	0.8~1.2	0.035	0.035

Standard	Grade	Mechanical Property
		(N/MM2) Tensile Strength	(N/MM2) Yield Strength		Percentage Elongation after Fracture	Impact Power
			≤16	16~40		20ºC	0ºC	-20ºC
(Chinese Standard)	Q235B	370-500	≥235	≥225	≥26	≥27
	Q345B	470-630	≥345	≥325	≥21	≥34
	Q420B	520-680	≥420	≥400	≥18	≥34
	Q420C	520-680	≥420	≥400	≥19		≥34
	Q460C	550-720	≥460	≥440	≥17		≥34
JIS Standard	SS400	400-510	≥245	≥235	≥23
	SS540	≥540	≥400	≥390	≥17
EN Standard	S235JR	360-510	≥235	≥225	≥26	≥27
	S235JO	360-510	≥235	≥225	≥26		≥27
	S235J2	360-510	≥235	≥225	≥24			≥27
	S275JR	410-560	≥275	≥265	≥23	≥27
	S275JO	410-560	≥275	≥265	≥23		≥27
	S275J2	410-560	≥275	≥265	≥21			≥27
	S355JR	470-630	≥355	≥345	≥22
	S355JO	470-630	≥355	≥345	≥22
	S355J2	470-630	≥355	≥345	≥22
(ASTM Standard)	A36	400-550	≥250	≥250	≥23
	A572-50	≥450	≥345	≥345	≥21
	A572-60	≥520	≥415	≥415	≥18
shipbuilding	A	400-520	≥235	≥235	≥22
	B	400-520	≥235	≥235	≥22		≥27

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Packaging & Shipping

Company Profile

FAQ1. who are we?We are based in Shandong, China, start from 2008,sell to North America(13.00%),South America(11.00%),South Asia(10.00%),Africa(10.00%),Southern Europe(10.00%),Western Europe(6.00%),Domestic Market(5.00%),Northern Europe(5.00%),Central America(5.00%),Oceania(5.00%),Eastern Asia(5.00%),Southeast Asia(5.00%),Eastern Europe(5.00%),Mid East(5.00%). 2. how can we guarantee quality?Always a pre-production sample before mass production;Always final Inspection before shipment;3.what can you buy from us?Steel Sheet,Steel Pipe,Steel Coil,steel bar,stainless steel bar4. why should you buy from us not from other suppliers?We manufacture steel products or steel structure for the Solar Mounting Steel Structure, Transmission & Distribution Steel Structures (Towers & Poles) , Construction, Industrial, Scaffolding and Greenhouse Construction. xinpeng special steel was founded5. what services can we provide?Accepted Delivery Terms: FOB,CIF,EXW,DDP,DDU;Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union;Language Spoken:English,Chinese