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30 (JIS S30C) DSTU 7809 and GOST 1050, % Hot rolled Hot Rolled Coil steel 30 products

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30 (JIS S30C) DSTU 7809 and GOST 1050, % Hot rolled Hot Rolled Coil steel 30 products

Brand Name : hyx

Model Number : 30 (JIS S30C)

Certification : CE ISO CNAS CQC

Place of Origin : China

MOQ : 1Ton

Price : 800$-1500$

Payment Terms : T/T,L/C

Supply Ability : 30000Tons/Month

Delivery Time : 7-15days

Packaging Details : Standard package

Technique : Hot Rolled

Width : 1000-3000mm

Thickness : 2-300mm

Length : 1000-12000mm

Specification : 2-300mm*1000-3000mm*1000-12000mm

Application : Ship Plate, Boiler Plate, Container Plate, Flange Plate

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Characteristics steel 30 products

Steel grade 30 is a high-quality structural steel used when manufacturing parts of low strength, including cylinders, spindles, shafts, couplings, levers and rods.

Classification: High-quality structural carbon steel.

Products: Flat-rolled steel, including shaped.

Chemical composition of steel 30 according to ladle sample in accordance with DSTU 7809 and GOST 1050, %

30 (JIS S30C) DSTU 7809 and GOST 1050, % Hot rolled Hot Rolled Coil steel 30 products

Chemical composition of steel 30 according to ladle sample in accordance with DSTU 7809 and GOST 1050, %

С	Si	Mn	S	P	Cr
0.27-0.35	0.17-0.37	0.5-0.8	<0.04	<0.035	<0.25

Mechanical properties of steel 30 after normalising

Minimum yield strength, MPa	Minimum temporary resistance, MPa	Minimum relative elongation, %	Minimum relative reduction, %
295	490	21	50

Steel 30 analogues

US	1030, G10300, M1031
Germany	1.0528, C30, C30E, Ck30
Japan	S28C, S30C, S33C, SWRCH30K, SWRCH33K
France	C30E, FR32, XC32
UK	080M32
EU	1.0528, 1.1178, C30, C30E
Italy	C30, C30E, C30R
China	30, ML25Mn, ML30
Bulgaria	30
Poland	30, 30A, 30rs
Romania	OLC30
Czech Republic	12031

Application

Steel grade 30 has an average level of strength characteristics, which allows it to be used when manufacturing traverses and levers, shafts, sprockets, rods, couplings and other low-loaded parts.

Welding

Steel grade 30 has limited weldability. The main welding methods include electroslag welding, automatic arc welding, and manual submerged and shielded arc welding. Heat treatment is recommended when preparing the material.

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