上海万昌_供应宝钢BS960D高强钢，热处理钢板，现货期货

Designation

供货规格
Products available
**出规格 The available gauges of BS series UHSS steels are as shown in the table 1. Contact us if the required size is out of range.
表1宝钢热轧**高强钢供货规格范围
lab. 1 Gauge of Baosteel Hot-rolled UHSS
产品大类 Category	Grade	成品厚度
Thickness, mm	成品宽度 Width, mm	成品长度 Length, mm	交货状态 Delivery condition
DC® DQ type	BS800QC
BS900QC
BS960QC	3-4	850-1400	2000-12000	DQ+T
(在线淬火+回火) (Direct quenching and tempering)
		>4-8	850-1600		
RQ型 RQtype	BS900D(E)
BS960D(E) BS1100D(E)
BS1300D	3-4	850-1650	2000-12800	Q+T
(离线淬火+回火)
(Reheating, quenching and tempering)
		>4-12	850-1850		


供货技术条件
Technical supply conditions
表2供货技术条件-DQ型产品化学成分(wt%)
Tab. 2 Chemical composition of DQ type products
Ibfa E3
Grade	C	Si	Mn	P	S	Alt
BS800QC	"12	弓 0.50	《2.00	《0.020	《0.010	20.015
BS900QC	<0.12	<0.50	《2.00	《0.020	《0.010	20.015
BS960QC	<0.12	<0.50	<2.00	<0.020	<0.010	>0.015

注：根据强度要求，可以加入Nb、V、Tis Mo. B等合金元素。
Note: Nb, \f, Ti, Mo, B may be added according to requirement
表3供货技术条件-RQ型产品化学成分(wt%)
Tab. 3 Chemical composition of RQ type products
llifa ES 遇―
Grade	C	Si	Mn	Cr	Mo	P	S	Alt	B
BS900 D(E)	《0.20	弓 0.50	<2.00	"0	"0	《0.015	8005	20.015	8005
BS960D(E)	弓 0.20	《0.50	《2.00	s.o	《1.0	S0.015	《0.005	20.015	W0.005
BS1100D(E)	<0.22	<0.50	<2.00	<1.0	<1.0	<0.015	<0.005	>0.015	<0.005
BS1300D	《0.30	《0.50	《2.00	"0	"0	《0.015	《0.005	20.015	8005

注：根据强度要求，可以加入Nb、V、Ti等合金元素。
Note: Nb, V, Ti may be added according to requirement
表4供货技术条件-DQ型产品力学性能
Tab. 4 Mechanical properties of DQ type products
Ulfa El
Grade	厚度
Thickness
mm	拉伸试验⑴ Tensile test	弯曲试验⑵ Bending test	冲击试验⑶ Impact test
		方向
Direction	屈服强度
Yield strength
ReH, MPa	抗拉强度 Tensile strength
Rm, MPa	延伸率 Elongation A,%	弯曲内径 Bending diameter d	温度
Temperature	冲击值⑷ Charp impact, J
BS800QC	3-8	L	2800	2850	210	d=4a, 90°	-40°C	227
BS900QC	3-8	L	N900	2950	210	d=5a, 90°	-40°C	227
BS960QC	3-8	L	>960	>980	>8	d=6a, 90°	-40°C	>27
1)拉伸试样方向T =横向，L =纵向。试样采用短比例标距，l0 = 5.657s. O
2)弯曲试验取横向试样,d =弯心直径，3 =钢板公称厚度。
3)冲击试验采用夏比V型缺口试样，取样方向平行于轧制方向(纵向试样)，表中冲击值为全试样(10x10x55, mm)冲击值， 采用1/2试样或3/4试样时，该值等比例减小；板厚<6mm时不做冲击性能检测。
4)冲击功值为一组三个试样试验结果的平均值，允许其中一个试样的试验结果小于规定值，但不得小于规定值的70%0
1)Tensile test sample T=transverse direction, L=longitudinal direction. A short gauge length sample (l0 = 5.65^^) is used in tensile test.
2)Transverse sample is used in bending test. d=bending diameter, a = thickness of steel sheet.
3)Charp V-notch longitudinal sample is used in impact test. The values in Tab. 4 are required from full sizes (10x10*55, mm).
The values are reduced proportionally when 1/2 samples or 3/4 samples are used. Impact test will not processed with sheet thickness <6mm.
4)Impact value is the average value of 3 test results. One result lower than criterion but not lower than 70% of criterion is permitted.

表5供货技术条件-RQ型产品力学性能
Tab. 5 Mechanical properties of RQ type products
Ibb E3
Grade	厚度
Thickness
mm	拉伸试验⑴ Tensile test	弯曲试验⑵
Bending test	冲击试验⑶ Impact test
		方向 Direction	屈服强度
Yield strength
ReH, MPa	抗拉强度 Tensile strength
Rm, MPa	延伸率 Elongation
A,%	弯曲内径
Bending diameter d	温度
Temperature	冲击值⑷ Charp impact, J
BS900D	3-12	L	Z900	N950	212	d=5a, 90°	-20°C	>27
BS900E							-40°C	>27
BS960D	3-12		2960	2980	210	d=6a, 90°	-20°C	N27
BS960E		L					-40°C	227
BS1100D	3-12	L	^1100	N1250	28	d=6a, 90°	-20°C	N27
BS1100E							-40°C	227
BS1300D	3-12	L	>1300	>1350	>8	d=8a, 90°	-20°C	>27
1)拉伸试样方向T =横向，L =纵向。试样采用短比例标距，1。= 5.65/嬴。
2)弯曲试验取横向试样,《=弯心直径，a =钢板公称厚度。
3)冲击试验采用夏比V型缺口试样，取样方向平行于轧制方向(纵向试样)，表中冲击值为全试样(10x10x55, mm )冲击值， 采用1/2试样或3/4试样时，该值等比例减小；板厚<6mm时不做冲击性能检测。
4)冲击功值为一组三个试样试验结果的平均值，允许其中一个试样的试验结果小于规定值，但不得小于规定值的70%。
1)Tensile test sample T=transverse direction, L=longitudinal direction. A short gauge length sample (l0 = 5.65^/^)) is used in tensile test.
2)Transverse sample is used in bending test. d=bending diameter, a = thickness of steel sheet
3)Charp V-notch longitudinal sample is used in impact test. The values in Tab. 5 are required from full sizes (10*10*55, mm).
The values are reduced proportionally when 1/2 samples or 3/4 samples are used. Impact test will not processed with sheet thickness <6mm.
4)Impact value is the average value of 3 test results. One result lower than criterion but not lower than 70% of criterion is permitted.