Material:	Hot Rolled Steel	Brand Name:	Bao Steel
Standard:	AISI, ASTM, GB, JIS, DIN	Processing:	Decoiling, Cutting
Tolerance:	0.05	Packing:	Fine Packaging With Oiled Paper
Delivery Terms:	FOB/CFR/CIF/DDA

High Light:           Hot Rolled Pickled Steel Coils, JIS SAPH440 Pickled Steel Coils, DD13 Pickled Steel Coils

JIS SAPH440 Automotive Hot Rolled Pickled Steel Coils DD13/SPHE 

Application:	Mold Test/Manufacture/Build	Place Of Origin:	Shanghai, China
Thickness:	Customers' Requirement	Standard:	AISI,ASTM,BS,DIN,GB,JIS
Processing:	Bending, Welding, Decoiling, Cutting	Payment Term:	30%T/T Advance + 70% Balance
Price Term:	CIF CFR FOB EX-WORK	Tolerance:	Min Width Tolerance ±0.05

High Light:SAPH440 Pickled Steel Coils , DD13 Pickled Steel Coils, saph440 jis

PICKLING STEEL;

The method of removing scale and rust on the surface of steel with an acid solution is called pickling. is a method of cleaning metal surfaces. Usually done with a pre-passivating treatment.
Generally, the workpiece is immersed in an aqueous solution such as sulfuric acid to remove films such as oxides on the metal surface. It is the pre-treatment or intermediate treatment of electroplating, enamel, rolling and other processes.

EPS INTRODUCTION

EPS (Eco Pickled Surface) is a new and environmentally advantageous technology began in 2006 to remove the oxide layer formed during hot rolling of flat rolled steel. The basic principle is that EPS accomplishes mechanical removal of scale using a unique “slurry blast” technology, in which a mixture of carrier liquid (water) and abrasive material impinges against the moving strip of steel. The force, angle and uniformity of slurry impact against the steel strip are precisely controlled to achieve complete scale removal, with no meaningful erosion of the steel substrate. Under the action of the impact force, the iron oxide scale on the surface of the steel plate is removed, and the steel plate becomes a smooth and clean surface.

EPS pickling is safe and recognized as environment-friendly. Instead of caustic acids, EPS uses carbon tempered steel grit, available world-wide, mixed with ordinary water. It continuously recycles and re-uses these ingredients.

PRODUCT CATRGORIES

Categories	Similar Grades and Standards	Similar Grades and Standards	Similar Grades and Standards	Applications
Normal Structure Steel	Normal Structure Steel	JIS G 3101	GB/T 912, GB/T 710
Normal Structure Steel	SS330	SS330	Q195 / Q215A / Q215B / 10	Remarks SS400: Rm≥400MPa Q235A: Re≥235MPa
Normal Structure Steel	SS400	SS400	Q235A	Remarks SS400: Rm≥400MPa Q235A: Re≥235MPa
Normal Structure Steel	SS490	SS490	Q275A	Remarks SS400: Rm≥400MPa Q235A: Re≥235MPa
Normal Structure Steel	SS540	SS540	Q420A	Remarks SS400: Rm≥400MPa Q235A: Re≥235MPa
Normal Structure Steel	Q/BQB 303	EN 10025-2	GB/T 912, GB/T 3274
Normal Structure Steel	S235JR	S235JR	Q235B
Low-Carbon Steel	Q/BQB 302/EN10111	JIS G3131	DIN 1614/EN10111
Low-Carbon Steel	SPHC/DD11	SPHC	StW22	Suitable for manufacturing cold-formed parts.
Low-Carbon Steel	SPHD/DD12	SPHD	StW23	Suitable for manufacturing cold-formed parts.
Low-Carbon Steel	SPHE/DD13	SPHE	StW24	Suitable for manufacturing cold-formed parts.
Cold Forming Steel	Q/BQB 310	JISG3113, JISG3134
Cold Forming Steel	SAPH310	SAPH310		Suitable for automobile structural components that requires good formability, such as chassis parts
Cold Forming Steel	SAPH370	SAPH370		Suitable for automobile structural components that requires good formability, such as chassis parts
Cold Forming Steel	SAPH400	SAPH400		Suitable for automobile structural components that requires good formability, such as chassis parts
Automotive Structural Steel	Q/BQB 310	SEW 092:95	EN 10149-2
Automotive Structural Steel	QStE340TM	QStE360TM	S355MC
Automotive Structural Steel		QStE380TM	QStE380TM	Suitable for automobile structural components that requires good formability and strength, such as truck beams
Automotive Structural Steel	QStE380TM	QStE380TM		Suitable for automobile structural components that requires good formability and strength, such as truck beams
Automotive Structural Steel	QStE420TM	QStE420TM	S420MC	Suitable for automobile structural components that requires good formability and strength, such as truck beams
Automotive Structural Steel	QStE460TM	QStE460TM	S460MC	Suitable for automobile structural components that requires good formability and strength, such as truck beams
Automotive Structural Steel	QStE500TM	QStE500TM	S500MC	Suitable for automobile structural components that requires good formability and strength, such as truck beams
Automotive Structural Steel	QStE550TM	QStE550TM	S550MC	Suitable for automobile structural components that requires good formability and strength, such as truck beams
Automotive Structural Steel	ANGANG	Q/BQB 310	GB/T 3273-2005
Automotive Structural Steel	A420L	B420L	420L	Suitable for automobile components, such as truck beams or cross member