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DIN 1.4401 round bar,DIN 1.4401 forging,DIN 1.4401 sheet,DIN 1.4401 coil,DIN 1.4401 flat bar,DIN 1.4401 pipe,Lrregular
  • DIN 1.4401 round bar
  • DIN 1.4401 forging
  • DIN 1.4401 sheet
  • DIN 1.4401 flat bar
  • DIN 1.4401 pipe
Home > Stainless Steel > DIN 1.4401

DIN 1.4401

We can produce DIN 1.4401 stainless steel round rods, DIN 1.4401 forging,sheet,coil,and profiledstrip,Deformed steel,flat steel,mould,steel wire,have all specifications. With DuoNian production experience, strict control DIN 1.4401 chemical composition and DIN 1.4401 mechanical properties.From casting, forging, steel to hot and cold rolling process, heat treatment, etc, we have the control of professional engineers. We have advanced precision machining equipment, according to the requirements of users machining. in order to achieve the most satisfied with the user requirements.

Production specification

Round bar steel: 1mm to 3500mm
Square-shape steel: 1mm to 4000mm
Plate steel:0.1mm to 4000mm
Width: 10mm to 2500mm
Lenth: We can supply any lenth based on the customer's requirement.
Forging: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes
Tubings: OD: φ6-1800mm, with wall thickness ranging from 1-35 mm.
Finished goods condition: hot forging/hot rolling + annealing/normalizing + tempering/quenching + tempering/any conditions based on the customer's requirement
Surface conditions: scaled (hot working finish)/ground/rough machining/fine machining/based on the customer's requirement
Furnaces for metallurgical processing: electrode arc + LF/VD/VOD/ESR/Vacuum consumable electrode.
Ultrasonic inspection: 100% ultrasonic inspection for any inperfections or based on the customer's requirementExcellent service for all kinds of industries,with advantages of technologies, equipment and price.
We serve you with our honesty, integrity, and professionality.

Chemical composition % of the ladle analysis of grade DIN 1.4401 and Standards

 

 

Category steel
Class Stainless steel
Type Austenitic standard
Common Names Chromium-Nickel steel
Designations France: AFNOR Z 6 CND 17.11 
Germany: DIN 1.4401 
Italy: UNI X 5 CrNIMo 17 12 
Japan: JIS SUH 309 , JIS SUS 316 , JIS SUS Y 316 
Sweden: SS 2347 
United Kingdom: B.S. 316 S 16 , B.S. 316 S 18 , B.S. 316 S 25 , B.S. 316 S 26 , B.S. 316 S 30 , B.S. 316 S 40 , B.S. 316 S 41 , B.S. En. 58 H 
United States: AMS 5524 , AMS 5573 , AMS 5648 , AMS 5690 , AMS 5691 , ASME SA182 , ASME SA193 , ASME SA194 , ASME SA213 , ASME SA240 , ASME SA249 , ASME SA312 , ASME SA320 , ASME SA358 , ASME SA376 , ASME SA403 , ASME SA409 , ASME SA430 , ASME SA479 , ASME SA688 , ASTM A167 , ASTM A182 , ASTM A193 , ASTM A194 , ASTM A213 , ASTM A240 , ASTM A249 , ASTM A269 , ASTM A276 , ASTM A312 , ASTM A313 , ASTM A314 , ASTM A320 , ASTM A358 , ASTM A368 , ASTM A376 , ASTM A403 , ASTM A409 , ASTM A430 , ASTM A473 , ASTM A478 , ASTM A479 , ASTM A580 , FED QQ-S-763 , FED QQ-S-766 , FED QQ-W-423 , MIL SPEC MIL-S-5059 , MIL SPEC MIL-S-862 , SAE 30316 , SAE J405 (30316) , UNS S31600

 

Composition
Element Weight %
C  0.08 
Mn  2.00 
Si  1.00 
Cr  16.0-18.0 
Ni  10.0-14.0 
P  0.045 
S  0.03 
Mo  2.0-3.0 

 

Mechanical Properties
Properties  Conditions
T (°C) Treatment
Density (×1000 kg/m3) 8 25  
Poisson's Ratio 0.27-0.30 25  
Elastic Modulus (GPa) 193 25  
Tensile Strength (Mpa) 515 25 hot finished and annealed (wire) more
Yield Strength (Mpa) 205
Elongation (%) 40 
Reduction in Area (%) 50 
Hardness (HRB) 95 (max)  25 annealed (plate, sheet, strip) 

 

 

Thermal Properties
Properties  Conditions
T (°C) Treatment
Thermal Expansion (10-6/ºC) 15.9 0-100 more  
Thermal Conductivity (W/m-K) 16.2 100 more  
Specific Heat (J/kg-K) 500 0-100  

 

 

Electric Properties
Properties  Conditions
T (°C) Treatment
Electric Resistivity (10-9W-m) 740 25   

Mechanical properties

DIN 1.4401 Mechanical properties,Our production completely according to the DIN 1.4401 standards to meet the DIN 1.4401 mechanical performance, can also according to the customer request, to meet the requirements of customers of DIN 1.4401 mechanical properties.

Heat treatment

DIN 1.4401 Heat treatment,Our production completely according to the DIN 1.4401 standards to meet the DIN 1.4401 Heat treatment, can also according to the customer request, to meet the requirements of customers of DIN 1.4401 Heat treatment.

Machining

DIN 1.4401 Machining,Our production completely according to the DIN 1.4401 standards to meet the DIN 1.4401 Machining, can also according to the customer request, to meet the requirements of customers of DIN 1.4401 Machining.

Welding performance

DIN 1.4401 Welding performance,Our production completely according to the DIN 1.4401 standards to meet the DIN 1.4401 Welding performance, can also according to the customer request, to meet the requirements of customers of DIN 1.4401 Welding performance.

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