1.4438, AISI 317L, X2crnimo18-12-5-2-4 Austenitic Stainless Steel (EN1008-3)

• Type: Stainless Steel Bars
• Standard: AISI, DIN, EN
• Certification: ISO
• Shape: Round
• Size Range: 4-1000mm
• Quality Standard: En10083
• Model NO.: 1.4438
• Similar Grades: 1.4438, AISI 317L, X2crnimo18-12-5-2-4
• MOQ: 1t
• Transport Package: Seaworthy Packing
• Specification: 1.4438,
• Trademark: Chengquan
• Origin: Huangshi, China
• HS Code: 7228600000
• Production Capacity: 500tons Per Month

Product Description

1.4438, AISI 317L, X2CrNiMo18-12-5-2-4 Austenitic Stainless Steel (EN1008-3)
Similar Grade:1.4438, AISI 317L, X2CrNiMo18-12-5-2-4   
Shape: Round, Flat, Square.
Size Range:
 

Frame Processing    Shape	Round	Flat		Square
		Thickness	Width
Rolling	12-130mm	4-150mm	100-900mm	-
Forging	50-1000mm	70-800mm	300-2000mm	70-1000mm

 
Steel-making Condition: EF, EF/EAF+LF+VD, EF/EAF+ESR
Delivery Condition:
Annealed , Quenched + Tempered

Surface Condition: 
Black, Grinded, Peeled, Rough turned, Polished

Features:
1.Competitive price
2.Immediate delivery
3.Premium quality
4.Reliable service
5.MOQ: 1 Ton
 
 

Packing details	In seaworthy packing, as your requirement.
Delivery details	within 30-50 days

 
Chemical Composition:

Grade	C	Mn	P	S	Si	Cr	Ni	Mo
1.4438	0.03max	2.0 max	0.045 max	0.030 max	1.0 max	17.5- 19.5	10.5- 13.5	3.0- 4.0

Mechanical properties:

 Very good resistance to uniform corrosion

 Good to exceptionally good resistance to pitting and crevice corrosion

 Very good resistance to various types of stress corrosion cracking

 Very good ductility

 Good weldability

 Excellent formability

Heat treatment:

Hardness: 215
Tensile strength: 500-700
Elongation after fracture: 30-40
Application:
 Phosphoric acid, fertilizers, phosphate industries, 
 Sulphuric acid solutions and hydrometallurgy, 
 Saline solutions and, with some restrictions, seawater applications, 
 Sour gas applications (separators...), 
 Pollution control equipments, 
 Chemical plants (medium to severe conditions) 
Product description:
1.4438 alloy is particularly used in sulphuric and phosphoric acids applications.  1.4438 stainless steel is particularly well adapted to clad plates applications (separators)
 
 
Contact information:
FUSHUN SPECIAL STEEL CO., LTD.
  
 
 
Website: fushunmetal.en.made-in-china.com