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You are here : section steel--Katalor steel > Special Offer > 正文DIN 17100 ST 52-3 Channel Steel/ H section/I section/Angel Steel

DIN 17100 ST 52-3 Channel Steel/ H section/I section/Angel Steel

DIN 17100 ST 52-3 Channel Steel belongs to low alloy steel Standard. DIN 17100 ST 52-3 Channel Steel equivalent to the grade Q345 in the domestic, DIN 17100 ST52-3 Channel Steel is mainly used in manufacturing all kinds of engineering machinery, such as mines and all kinds of engineering construction of the drilling rig, excavator, electric wheel dump truck, mine car, excavators, loaders, bulldozers, all kinds of cranes, coal mine hydraulic support machinery and equipment and other structural parts.

DIN 17100 ST 52-3 Channel Steel / H Section/I Section / Angel SteelChemical Composition:

Material	C % max						P %	S %	N%
Material	≤16	>16,≤30	>30,≤40	>40,≤63	>63,≤100	>100	max	max	max
ST52-3	0.2	0.2	0.22	0.22	0.22	by agreement	0.04	0.04	-

The Mechanical Properties of DIN 17100 ST 52-3 Channel Steel / H Section/I Section / Angel Steel

Material	Tensile strength Mpa
	Normal thickness mm
	＜3	≥3,≤100	>100
St 52-3	510-680	490-630	by agreement

Material	Minumum yield strength Mpa
	Normal thickness mm
	≤16	>16,≤40	>40,≤63	>63,≤80	>80,≤100	>100
St52-3	355	345	335	325	315	by agreement

Material	Elongation Mpa %
	L0=80mm Normal thickness mm					L0=5.65 √ S0 mm Normal thickness mm
	≥0.5，＜1	≥1,＜1.5	≥1.5,＜2	≥2,＜2.5	≥2.5,＜3		≥3，≤40	>40,≤63	>63,≤100	>100
St 52-3	14	15	16	17		18	22	21	20	by agreement
St 52-3	12	13	14	15		16	20	19	18	by agreement

Material
	Minmum energy (J) Normal thickness mm
	Temperature	≥10≤16	＞16≤63	>63,≤100	＞100
St 52-3	20	27	27	23_	by agreement_

We are a trusted and reliable brand for our high quality and good manufacturing of DIN 17100 ST 52-3 Channel Steel/ H section/I section/Angel Steel. Our company has been a manufacturer and exporter of DIN 17100 ST 52-3 Channel Steel/ H section/I section/Angel Steel for more than decades, and has been sold all over the world with favorable price. As a responsible enterprise, we always stick to be your satisfying partner.

Phone: 0086-18317160019
TEL: 0086-21-61182423
Fax: 0086-21-61182425
E-mail: [email protected]
Skype: shanghai.katalor
Address : Room 301,Unit 6,lane 2500,xiupu Road,Kangqiao Industrial Area,Pudong New District,Shanghai