DIN 17102 WStE380 carbon steel WStE380 high-strength structural steel

Description: DIN 17102 WStE380 carbon steel plate is a standard fine grain structural steel that can be welded. The material number of DIN 17102 WStE380 steel is 1.8930. WStE380 steel plate is specially made for different types of welding structures, which is made of ...

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WStE380 carbon steel Description

DIN 17102 WStE380 carbon steel plate is a standard fine grain structural steel that can be welded. The material number of DIN 17102 WStE380 steel is 1.8930. WStE380 steel plate is specially made for different types of welding structures, which is made of base materials, heat resistant and low temperature resistant. DIN 17102 WStE380 carbon high-strength structural steel plate is widely used in bridge construction, highway construction and other projects.

DIN 17102 WStE380 high-strength structural steel has similar chemical and mechanical properties to WStE280 steel. The thickness of WStE380 structural steel shall not exceed 150 mm. As the main supplier and exporter of DIN 17102 WStE380 alloy steel, we can provide a large number of high-quality WStE380 steel plates, steel strips, round steels, wide flat steels and profiles.

DIN 17102 WStE380 Weldable normalized fine grain structural steel is applicable to manufacturing workshops, general buildings and various engineering machinery, such as drilling rigs, shovels, electric wheel dumpers, mining trucks, excavators, loaders, bulldozers, various cranes, hydraulic supports and other mechanical equipment in coal mines and other structural components for mining and various engineering construction.

WStE380 carbon steel Datasheet

Product Name	WStE380 Weldable normalized fine grain structural steel
Standard	DIN 17102
Length	4m-12m or as required
Width	0.6m-3m or as required
Thickness	0.1mm-300mm or as required
Technique	Hot rolled
Surface Treatment	Clean, blasting and painting according to customer requirement
Export packing	Waterproof paper, and steel strip packed. Standard Export Seaworthy Package.Suit for all kinds of transport,or as request
Capacity	300,000 tons/year

WStE380 carbon steel Chemical composition

Grade	Number	C	Si	Mn	P	S	Other Elements
StE 380	1.8900	0.20	0.10-0.60	1.00-1.70	0.035	0.030	Cr 0.30, Ni 1.00, Nb 0.05, V 0.20, Nb+Ti+V 0.22
WStE 380	1.8930	0.20	0.10-0.60	1.00-1.70	0.035	0.030
TStE 380	1.8910	0.20	0.10-0.60	1.00-1.70	0.030	0.025
EStE 380	1.8911	0.20	0.10-0.60	1.00-1.70	0.025	0.015

WStE380 carbon steel Mechanical Properties

DIN17102 Steel Plate Yield Strength
Thickness (mm)	≤16	16-35	35-50	50-60	60-70	70-85	85-100	100-125	125-150
StE/WStE/TStE/EStE 255	255	255	245	235	235	225	215	205	195
StE/WStE/TStE/EStE 285	285	285	275	265	265	255	245	235	225
StE/WStE/TStE/EStE 315	315	315	305	295	295	285	275	265	255
StE/WStE/TStE/EStE 355	355	355	345	335	335	325	315	305	295
StE/WStE/TStE/EStE 380	380	375	365	355	345	335	325	315	305
StE/WStE/TStE/EStE 420	420	410	400	390	385	375	365	355	345
StE/WStE/TStE/EStE 460	460	450	440	430	420	410	400	390	380
StE/WStE/TStE/EStE 500	500	480	470	460	450	440	430	420	410

DIN17102 Steel Plate Tensile Strength and Elongation
Grade	Tensile	Tensile	Tensile	Tensile	Tensile	Elongation
Thickness (mm)	≤70mm	70-85mm	85-100	100-125	125-150	After fracture
StE/ WStE/ TStE/ EStE 255	360-480	350-470	340-460	330-450	330-450	≥25%
StE/ WStE/ TStE/ EStE 285	390-510	380-500	370-490	360-480	350-480	≥24%
StE/ WStE/ TStE/ EStE 315	440-560	430-550	420-540	410-530	400-520	≥23%
StE/ WStE/ TStE/ EStE 355	490-630	480-620	470-610	460-600	450-590	≥22%
StE/ WStE/ TStE/ EStE 380	500-650	490-640	480-630	470-620	460-610	≥20%
StE/ WStE/ TStE/ EStE 420	530-680	520-670	510-660	500-650	490-640	≥19%
StE/ WStE/ TStE/ EStE 460	560-730	550-720	540-710	530-700	520-690	≥17%
StE/ WStE/ TStE/ EStE 500	610-780	600-770	590-760	580-750	570-740	≥18%

Equivalent Grade of WStE380 carbon steel

Steel Grade	Standard	Country	Application
1.8930	DIN/EN	Germany/Europen	Widely applied in construction of bridges, highway construction and other engineering construction.
P380NH	EN	Europen	Mainly used for large-scale engineering structures and lightweight structures that require high strength and large loads.