- DIN 1.4301 round bar
- DIN 1.4301 forging
- DIN 1.4301 sheet
- DIN 1.4301 flat bar
- DIN 1.4301 pipe
DIN 1.4301
We can produce DIN 1.4301 stainless steel round rods, DIN 1.4301 forging,sheet,coil,and profiledstrip,Deformed steel,flat steel,mould,steel wire,have all specifications. With DuoNian production experience, strict control DIN 1.4301 chemical composition and DIN 1.4301 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.
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 1.4301 and Standards
| Category | steel |
| Class | Stainless steel |
| Type | Austenitic standard |
| Common Names | Chromium-Nickel steel |
| Designations |
France: AFNOR Z 6 CN 18.09 Germany: DIN 1.4301 Italy: UNI X 5 CrNi 18 10 Japan: JIS SUS 304 Sweden: SS 2332 United Kingdom: B.S. 302 S 17 , B.S. 304 S 15 , B.S. 304 S 16 , B.S. 304 S 18 , B.S. 304 S 25 , B.S. 304 S 40 , B.S. En.58 E United States: AMS 5501 , AMS 5513 , AMS 5560 , AMS 5565 , AMS 5566 , AMS 5567 , AMS 5639 , AMS 5697 , ASME SA182 , ASME SA194 (Type 8) , ASME SA213 , ASME SA240 , ASME SA249 , ASME SA312 , ASME SA320 (B8) , 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 A270 , ASTM A271 , ASTM A276 , ASTM A312 , ASTM A313 , ASTM A314 , ASTM A320 , ASTM A368 , ASTM A376 , ASTM A409 , ASTM A430 , ASTM A473 , ASTM A478 , ASTM A479 , ASTM A492 , ASTM A493 , ASTM A511 , ASTM A554 , ASTM A580 , ASTM A632 , ASTM A651 , ASTM A666 , ASTM A688 , FED QQ-S-763 , FED QQ-S-766 , FED QQ-W-423 , FED STD-66 , MIL SPEC M.IL-S-5059 , MIL SPEC MIL-F-20138 , MIL SPEC MIL-S-23195 , MIL SPEC MIL-S-23196 , MIL SPEC MIL-S-862 , MIL SPEC MIL-S-862 , MIL SPEC MIL-T-6845 , MIL SPEC MIL-T-8504 , MIL SPEC MIL-T-8506 , SAE 30304 , SAE J405 (30304) , UNS S30400 |
| Composition |
|
| 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 (plate, sheet, strip) more |
| Yield Strength (Mpa) | 205 | ||
| Elongation (%) | 40 | ||
| Reduction in Area (%) | 50 | ||
| Hardness (HRB) | 88 | 25 | annealed (plate, sheet, strip) |
| Thermal Properties |
| Properties | Conditions | ||
| T (°C) | Treatment | ||
| Thermal Expansion (10-6/ºC) | 17.2 | 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) | 720 | 25 | |
Mechanical properties
DIN 1.4301 Mechanical properties,Our production completely according to the DIN 1.4301 standards to meet the DIN 1.4301 mechanical performance, can also according to the customer request, to meet the requirements of customers of DIN 1.4301 mechanical properties.
Heat treatment
DIN 1.4301 Heat treatment,Our production completely according to the DIN 1.4301 standards to meet the DIN 1.4301 Heat treatment, can also according to the customer request, to meet the requirements of customers of DIN 1.4301 Heat treatment.
Machining
DIN 1.4301 Machining,Our production completely according to the DIN 1.4301 standards to meet the DIN 1.4301 Machining, can also according to the customer request, to meet the requirements of customers of DIN 1.4301 Machining.
Welding performance
DIN 1.4301 Welding performance,Our production completely according to the DIN 1.4301 standards to meet the DIN 1.4301 Welding performance, can also according to the customer request, to meet the requirements of customers of DIN 1.4301 Welding performance.
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