Dongbei Special Steel Group Co., Ltd

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Product Introduction

Stainless steel Precision alloy Die steel Automobile steel Structural steel Bearing steel Spring steel

As the first production base for precision alloy, DBSS has manufactured China’s first heat of precision alloy successfully. With complete melting equipment, there are different metallic functional materials produced, including precision alloy, high temperature alloy, corrosion-resistant alloys, special stainless steel, high-level steel for welding, etc. Various dimensions and types of the steel can be produced, such as strips, bars, sheets, wire rods and steel wire to be used in aerospace, military, shipping, petroleum, power stations, boilers, automobile and other advanced manufacturing areas.

Application	Steel types	Dimensio	Steel grade
Soft magnetic alloy with higher saturation magnetic induction and high initial permeability	Steel strips, wire rods, rolled bars, forged bars (pieces), steel wire, bright bars	all dimensions	1J50, 1J79, 1J85
		all dimensions	1J50, 1J79, 1J85
Soft magnetic alloy with high saturation magnetic induction	Steel strips, rolled bars, bright bars	0.03-3mm×5-400mm, ∅4.5mm-65mm	1J22
Soft magnetic alloy with high saturation magnetic induction	Steel strips, rolled bars, bright bars	0.03-3mm×5-400mm, ∅4.5mm-65mm	1J22
Corrosion-resistant and soft magnetic alloy	Rolled bars, bright bars	∅4.5mm-63mm	1J116, 1J117
Corrosion-resistant and soft magnetic alloy	Rolled bars, bright bars	∅4.5mm-63mm	1J116, 1J117
Elastic alloy for elastic components (frequency components)	Steel strips, wire rods, rolled bars, forged bars (pieces), steel wire, bright bars	all dimensions	3J1, 3J53, 3J58
Elastic alloy for elastic components (frequency components)		all dimensions	3J1, 3J53, 3J58
High elastic alloy	Steel strips, steel wire	0.03-3mm×5-400mm，∅0.2mm-22mm	3J9, 3J21
High elastic alloy	Steel strips, steel wire	0.03-3mm×5-400mm，∅0.2mm-22mm	3J9, 3J21
Controlled expansion alloy	Steel strips, wire rods, rolled bars, forged bars (pieces), steel wire, bright bars	all dimensions	4J29, 4J33, 4J34, 4J49, 4J42, 4J50
Controlled expansion alloy		all dimensions	4J29, 4J33, 4J34, 4J49, 4J42, 4J50
Low expansion alloy	Steel strips, wire rods, rolled bars, forged bars (pieces), steel wire, bright bars	all dimensions	4J32, 4J36, 4J40
Low expansion alloy		all dimensions	4J32, 4J36, 4J40
High resistance and heating alloy	Steel strips	0.03-3mm×5-400mm	Cr20Ni80, Cr30Ni70, Cr15Ni60, Cr20Ni35, Cr20Ni30
High resistance and heating alloy	Steel strips	0.03-3mm×5-400mm	Cr20Ni80, Cr30Ni70, Cr15Ni60, Cr20Ni35, Cr20Ni30
Steel for medical devices	Steel strips, wire rods	0.03-3mm×5-400mm, ∅0.2mm-25mm	00Cr18Ni14Mo3, Custom 465
Steel for medical devices	Steel strips, wire rods	0.03-3mm×5-400mm, ∅0.2mm-25mm	00Cr18Ni14Mo3, Custom 465
Cold-rolled stainless steel strip	Steel strips	0.03-3mm×5-400mm	1Cr17Ni7, 0Cr18Ni9, 1Cr18Ni9, 00Cr19Ni10, 0Cr19Ni9N, 1Cr18Ni9Ti, 1Cr18Mn8Ni5N, 0Cr18Ni10Ti, 0Cr17Ni12Mo2, 00Cr17, 2Cr13Mn9Ni4, 00Cr17Ni14Mo2
Cold-rolled stainless steel strip	Steel strips	0.03-3mm×5-400mm
Precipitation-hardening stainless steel	Steel strips, steel wire	0.03-3mm×5-400mm，∅0.2mm-22mm	0Cr12Mn5Ni4Mo3Al, 0Cr17Ni7Al
Precipitation-hardening stainless steel	Steel strips, steel wire	0.03-3mm×5-400mm，∅0.2mm-22mm	0Cr12Mn5Ni4Mo3Al, 0Cr17Ni7Al
High elastic and cold-rolled stainless steel strip	Steel strips	0.03-3mm×5-400mm	00Cr13Ni8Mo2TiNbAl
High elastic and cold-rolled stainless steel strip	Steel strips	0.03-3mm×5-400mm	00Cr13Ni8Mo2TiNbAl
High temperature alloy	Steel strips	0.03-3mm×5-400mm	GH625, GH2696, GH3039, GH3600, GH4648
High temperature alloy	Steel strips	0.03-3mm×5-400mm	GH625, GH2696, GH3039, GH3600, GH4648
High temperature alloy	Steel strips, steel wire	0.03-3mm×5-400mm，∅0.2mm-22mm	GH2132, GH3030, GH4145, GH4169
High temperature alloy	Steel strips, steel wire	0.03-3mm×5-400mm，∅0.2mm-22mm	GH2132, GH3030, GH4145, GH4169
Special wire for welding	Wire rods, steel wire	∅0.2mm-22mm	921A, HZS60B, V840, GHS-80
Special wire for welding	Wire rods, steel wire	∅0.2mm-22mm	921A, HZS60B, V840, GHS-80
Heat-resistant wire for welding	Wire rods, steel wire	∅0.2mm-22mm	P91, P92
Heat-resistant wire for welding	Wire rods, steel wire	∅0.2mm-22mm	P91, P92