What is 1.4310 material?
1.4310 is a European (EN) designation for a stainless steel, commonly known as AISI 301 or 302. It's an austenitic stainless steel known for its high strength, good corrosion resistance, and ability to be strengthened through cold working. This material is often used in applications requiring spring properties and is also suitable for welding.
What material is 1.4310 equivalent to ASTM?
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USA - |
Germany DIN,WNr |
Japan JIS |
France AFNOR |
England BS |
Sweden SS |
Inter ISO |
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What material is 1.4401?
1.4401 is a European standard designation for a type of austenitic stainless steel, commonly known as AISI 316. It's characterized by its high corrosion resistance, particularly in chloride-containing environments, and is often referred to as "marine grade" stainless steel. This makes it suitable for applications in food processing, chemical and petrochemical industries, and coastal.
1.4401 material equivalent astm
The EN standard designation 1.4401 is equivalent to the American standard ASTM AISI 316, also known as UNS S31600.
1.4310 vs. 1.4401 Material: Chemical Composition
| Property | 1.4310 (AISI 301) | 1.4401 (AISI 316) |
|---|---|---|
| Chemical Composition | ||
| Carbon (C) | 0.12% max | 0.08% max |
| Chromium (Cr) | 16.00% - 18.00% | 16.00% - 18.00% |
| Nickel (Ni) | 6.00% - 8.00% | 10.00% - 14.00% |
| Molybdenum (Mo) | ≤0.75% | 2.00% - 3.00% |
| Silicon (Si) | ≤1.00% | ≤1.00% |
| Manganese (Mn) | 2.00% max | 2.00% max |
| Phosphorus (P) | ≤0.045% | ≤0.045% |
| Sulfur (S) | ≤0.030% | ≤0.030% |
| Iron (Fe) | Balance | Balance |
1.4310 vs. 1.4401 Material: Mechanical Properties
| Mechanical Properties | 1.4310 (AISI 301) | 1.4401 (AISI 316) |
| Tensile Strength (MPa) | 650 - 900 MPa | 500 - 700 MPa |
| Yield Strength (MPa) | 450 - 600 MPa | 205 - 290 MPa |
| Elongation (%) | ≥35% | ≥40% |
| Hardness (HB) | 180 max | 160 max |
| Impact Toughness | Moderate (can become brittle in cryogenic temperatures) | Excellent, especially in high-corrosion environments |
| Density (g/cm³) | 7.93 | 7.98 |
| Modulus of Elasticity (GPa) | 193 | 193 |
What is the difference between 1.4401 and 1.4301 stainless steel?
(SUS316) are quite similar. However, differences exist in corrosion resistance, cost, and workability. EN 1.4301 equiv., with 18% chromium and 8% nickel but lacking molybdenum, differs from EN 1.4401 equiv. (SUS316) in terms of corrosion resistance, cost, and workability.
Is 1.4401 the same as 316?
Stainless steel types 1.4401 and 1.4404 are also known as grades 316 and 316L respectively. Grade 316 is an austenitic grade second only to 304 in commercial importance. 316 stainless steel contains an addition of molybdenum that gives it improved corrosion resistance.
At GNEE, we ensure that all our stainless steel products are sourced from high-quality raw materials and manufactured in strict accordance with international standards. Our 1.4306 stainless steel products fully comply with numerous global certifications, including ASTM, JIS, and ISO.Mail:es@gescosteel.com
Common 1.4306 product forms include: stainless steel plate (thicknesses ranging from 0.3mm to 100mm, with custom widths available), stainless steel tube (outer diameters ranging from 1/8" to 48"), stainless steel bar (round, square, and hexagonal), and stainless steel strip (for precision cutting and coiling).
