ST52 simbi

St52 simbi (St52-3) is unlloyed structural simbi giredhi inowirirana neDIN 17100: 1980, zita racho rakaraswa kubvira 2004. Maererano neGermany standard DIN 17100, St52 simbi yakakamurwa kuva St52-3U (1.0553) uye St52-3N uye St52-3N (1.0570 zvinhu).

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Weather Resistant Steel Boiler Pressure Vessel Simbi Kuvaka Simbi Plate Pfeka Resistant Steel Plate Hight Simba Yakaderera Alloy Steel Carbon Simbi Checkered Steel Plate Alloy Steel Plate

H Beam Angle Channel Steel Round Bars

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Galvanized Coil/Sheet Prepainted Steel Coil Corrugated Roofing Sheet

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Product sumo Technical data

Product sumo

St52-3 simbi ndiro, pasi peDIN17100 yakajairika St52-3 simbi ndiro, pasi peDIN17100 chiyero, tinogona kuona St52-3 simbi ndiro seyakaderera alloy simbi St52-3 simbi ndiro imwe inonyanya kuve yakaderera alloy simbi, St52-3 simbi ndiro alloy simbi pasi peDIN chiyero chakaenzana neDIN17100:St52-3,JIS:SS490/SM490A,BS:50B uye UNI7070:Fe510B

Technical data

DIN17100 RSt37-2

Kemikari yakagadzirwa % MAX
	C				Si	P	S	N2
TH (MM)	≤16	>16≦32	>32≦40	>40
	0.17	0.17	0.17	0.20	~	0.05	0.05	0.009
Mechanical properties MIN
	Simba rekubereka (N/MM2)						Kusimba kwesimba (N/MM2)
TH (MM)	≤16	>16≦40	>40≦63	>63≦80	>80≦100	>100	<3	>3≦100	>100
	235	225	215	215	215	~	360-510	340-470	~

DIN17100 St37-2

Kemikari yakagadzirwa % MAX
	C				Si	P	S	N2
TH (MM)	≤16	>16
	0.17	0.20			-	0.05	0.05	0.009
Mechanical properties MIN
	Simba rekubereka (N/MM2)						Kusimba kwesimba (N/MM2)
TH (MM)	≤16	>16≦40	>40≦63	>63≦80	>80≦100	>100	<3	>3≦100	>100
	235	225	215	205	195	-	360-510	340-470	-

DIN17100 RSt37-2

Kemikari yakagadzirwa % MAX
	C				Si	P	S	N2
TH (MM)	≤16	>16≦32	>32≦40	>40
	0.17	0.17	0.17	0.20	-	0.05	0.05	0.009
Mechanical properties MIN
	Simba rekubereka (N/MM2)						Kusimba kwesimba (N/MM2)
TH (MM)	≤16	>16≦40	>40≦63	>63≦80	>80≦100	>100	<3	>3≦100	>100
	235	225	215	215	215	-	360-510	340-470	-

DIN17100 St52-3

Kemikari yakagadzirwa % MAX
	C				Si	P	S	N2
TH (MM)	≤16	>16≦32	>32≦40	>40
	0.20	0.20	0.22	0.22	-	0.05	0.05	0.009
Mechanical properties MIN
	Simba rekubereka (N/MM2)						Kusimba kwesimba (N/MM2)
TH (MM)	≤16	>16≦40	>40≦63	>63≦80	>80≦100	>100	<3	>3≦100	>100
	355	345	335	325	315	-	510-680	490-630	-