1.4003, S40977, 022 Cr12ni T4003railway Freight Car Body Ferritic Stainless Steel Pipe

• Customization: Available
• Production Scores: Multiple Varieties
• Production Continuity: Continuous
• Model NO.: YJ100K
• Condition: New
• Automation: Automatic
• After-sales Service: Engineers Available to Service Machinery Overseas
• Color: Nature
• Other Name: 3cr12
• Standard: ASTM
• Transport Package: Ship
• Specification: kinds
• Trademark: GY
• Origin: China
• HS Code: 8438400
• Production Capacity: 20000PC Per Year

Product Description

1.4003, S40977, 022 Cr12ni T4003Railway Freight Car Body In Ferritic Stainless Steel-
 T4003, equivalent to the European standard 1.4003, is a practical ferritic stainless stee  l, often used in place of low carbon steel. Around 2008, [TJC STEEL]TICO introduced and developed this brand for C80B stainless steel heavy load coal trains.
 
Standard Control

CHINA	GB/T 20878-2007 GB/T 3280-2015 GB/T 4237-2015	022Cr12Ni
	Ministry of Railways,TISCO	T4003
AMERICA	ASTM A240-15a[STEEL]	S40977
GERMANY	DIN EN 10088-1:2005	X2CrNi12 1.4003

 
Component Specification

GRADE	1.4003 S40977 022Cr12Ni	T4003
C	≤0.030	≤0.030
Si	≤1.00	≤1.00
Mn	≤1.50	1.00~2.50
P	≤0.040	≤0.040
S	≤0.015	≤0.015
Cr	10.5~12.5[TJC STEEL]	11.0~13.0
Ni	0.30~1.00	0.60~1.00
N	≤0.030	≤0.025
Ti	-	8C~0.35

 
Mechanical Property

Rp0.2 (MPa)	Rm (MPa)	A (%)	HARDNESS HBW
≥350	≥480	≥20	≤250
COLD BEND  180°d=2a		-40ºCAKV(J)
--[  STEEL]		≥34*

THK≥6mm.
 
Material Characteristics:
The T4003 offers a range of benefits of ferritic stainless steels such as strength, corrosion and wear resistance, weldability, formability, good durability [TJC STEEL]and lower maintenance.
 
Applications:
In China,T4003 is mainly used for railway freight car body, the product form is plate coil, TISCO's market share accounts for more than 90%.As a good low cost stainless steel solution, the T4003 is also used in sweeps, gravel vehicles, tanks,  chimney pipes, staircases, railings, etc.

What is T4003 /3Cr12 stainless steel?
3Cr12 stainless steel sheet is a ferritic stainless steel containing 12% Cr, which is equivalent to the European 1.4003 grade. It is an economical ferritic stainless steel used to replace coated carbon steel, weathering steel and aluminum. It has the characteristics of simple processing and manufacturing, and can be welded by conventional welding technology. It can be used to make: motor vehicle frames, chassis, hoppers, conveyor belts, mesh screens, conveying troughs, coal bins, containers and tanks, chimneys, air ducts, and outer covers , Panels, sidewalks, stairs, rails, etc.

In order to improve the overall performance of the material, trace metal elements such as Nb and V can be added, and the total addition amount does not exceed 0.15%.

The company provides T4003, 1.4003, 3Cr12 stainless steel cold and hot rolled coils, steel plates, flat plates, and steel strips.