1.4509 X2crtinb18 Ferritic Stainless Steel Pipe

• Type: Stainless Steel Bars
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
• Shape: Round
• Technique: Cold Rolled
• Surface Treatment: Bright
• Model NO.: 1.4509 X2CrTiNb18 Ferritic Stainless Steel
• Transport Package: Full
• Specification: Customized
• Trademark: Shanshui
• Origin: Liaocheng
• HS Code: 7201500010

Product Description

Our supply size:

Diameter : 80 to 600 mm ;

Length : 1000 to 9000 mm ;

Our advantage:

1. High Quality, Reasonable Price
2. Over 40 Years Experience
3. ISO NQA Certificated Factory
4. Worldwide shipping
5. Emergency Orders and Fast Delivery

 

Chemical composition % of steel X2CrTiNb18 (1.4509): EN 10088-2-2005

C	Si	Mn	P	S	Cr	Nb	Ti
max 0.03	max 1	max 1	max 0.04	max 0.015	17.5 - 18.5	0.3 - 1	0.1 - 0.6

 

Mechanical properties of steel X2CrTiNb18 (1.4509)

Rm - Tensile strength (MPa) (+A)	430-630
Rp0.2 0.2% proof strength (MPa) (+A)	200-250
A - Min. elongation at fracture (%) (+A)	18
Brinell hardness   (HB):   (+A)	200

 

Introduce

1.4509 / X2CrTiNb18 is a ferritic stainless steel grade enriched with the addition of Niobium and Titanium. 1.4509 grade exhibits significantly better pitting, slit and intergranular corrosion resistance to 1.4016 / X6Cr17 materials, and its high temperature oxidation resistance is due to higher Niobium content.

 

Application

Delivered, among others, in the form of plates and coils, stainless steel is used in the production of equipment operating in the environment of salts, chlorides, steam, acetic, nitric and phosphoric liquids, fuels, machinery and products of the food and catering industry, balustrade and ornamental trim, exhaust systems, heat exchangers exposed to temperatures up to 800 ºC.

 

Smelting Option

1 EAF: Electric Arc Furnace

2 EAF+LF+VD: Refined-smelting and vacuum degassing

3 EAF+ESR: Electro Slag Remelting

4 EAF+PESR: protective atmosphere Electro Slag Remelting

5 VIM+PESR: Vacuum induction melting

 

Forming Option

1 Hot rolling process

2 Hot Forging: Electro-hydraulic; High-speed-hydraulic; Oil-hydraulic; Precision-forging

 

Heat-treatment Option

1 +A: Annealed (full/soft/spheroidizing)

2 +N: Normalized

3 +NT: Normalized and tempered

4 +QT: Quenched and tempered (water/oil)

 

Surface Option

1 Black Surface

2 Grounded: Bright but rough ; Not precision

3 Machining for plate: Bright and precision; Little turning scar

4 Peeled/Turned: Bright and precision; Little turning scar

5 Polished: Very Bright and precision size; Not turning scar

 

Other Services

1 Cutting: Small pieces

2 CNC Machine: Produce as your drawing

3 Package: Bare/Nylon/Canvas/Wooden

4 Payment:T/T, L/C, O/A(request credit)

5 Transport:FOB/CFR/CIF/DDU/DDP (train/ship/Air)

 

Mill test certificate

EN 10204/3.1 with all relevant data reg. chem. composition, mech. properties and results of testing.