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E STEEL SDN. BHD.
No 1 & 3, Lorong Sungai Puloh 7/KU6, Kawasan Perindustrian Sungai Puloh, 42100 Klang, Selangor, Malaysia.
SUS403 Stainless Steel | SUS403 | SS403
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- AISI 403 Stainless Steel Supplier
- Stainless Steel 403 Supplier Indonesia
- SUS403 SS403 Supplier Indonesia
- SUS403 SS403 Round Bars Supplier Indonesia
- SUS403 SS403 Plates Supplier Indonesia
We are the Leading Supplier of Stainless Steel SUS403.
Grade 403 Stainless Steel (SS403) is the basic martensitic stainless steel; like most non-stainless steels it can be hardened by a “quench-and-temper” heat treatment.
We supply and export to Singapore , Indonesia , Brunei and other ASEAN Countries.
Our specialty is to provide wide range of stainless steel with no minimum order (MOQ).
E Steel supply Stainless Steel 403 (SUS403, SS403) Round Bars and Rods, Stainless Steel 403 (SUS403, SS403) Plates and Sheets.
Stainless Steel SUS403 Suppliers - SUS403 , SS403 , UNS S40300 , DIN 1.4024 , AISI 403
SUS403 Stainless Steel :
| Type | Martensitic Stainless Steel | ||
| Designations |
France: AFNOR Z 12 C 13M Germany: DIN 1.4024 Japan: JIS SUS 403 , JIS SUS 416 United Kingdom: B.S. 420 S 29 , B.S. En. 56 B United States: AMS 5611 , AMS 5612 , ASTM A176 , ASTM A276 , ASTM A314 , ASTM A473 , ASTM A479 , ASTM A511 , ASTM A580 , FED QQ-S-763 , MIL SPEC MIL-S-862 , SAE 51403 , SAE J405 (51403) , UNS S40300 |
Chemical Composition of SUS403 , AISI 403
The table below shows the chemical composition of the AISI 403 Stainless Steel :| Element | Content (%) |
| Iron , Fe | 86 |
| Chromiun , Cr | 12.3 |
| Silicon , Si | 0.50 |
| Carbon , C | 0.15 |
| Phosphorous , P | 0.040 |
| Sulfur , S | 0.030 |
| Carbon , C | 0.15 |
Mechanical Properties of Stainless Steel SS403
| Properties | Metric | Imperial |
| Tensile strength | 485 MPa | 70300 psi |
| Yield strength (@strain 0.200 %) | 310 MPa | 45000 psi |
| Fatigue Strength (annealed, @diameter 25mm/0.984 in) | 275 MPa | 39900 psi |
| Shear modulus (typical for steel) | 76.0 GPa | 11000 ksi |
| Elastic modulus | 190-210 GPa | 27557-30458 ksi |
| Poisson’s ratio | 0.27-0.30 | 0.27-0.30 |
| Elongation at break (in 50 mm) | 25.00% | 25.00% |
| Izod impact (tempered) | 102 J | 75.2 ft-lb |
| Hardness, Brinell (converted from Rockwell B hardness) | 139 | 139 |
| Hardness, Knoop (converted from Rockwell B hardness) | 155 | 155 |
| Hardness, Rockwell B | 80 | 80 |
| Hardness, Vickers (converted from Rockwell B hardness) | 153 | 153 |
Corrosion Resistance of AISI 403 Stainless Steel
SUS403 resists dry atmosphere, fresh water, mild alkalies and acids, food, steam and hot gases. Must be hardened for maximum heat and corrosion resistance. Performance is best with a smooth surface finish. Less corrosion resistant than the austenitic grades and also less than 17% chromium ferritic alloys such as SUS430.
Applications of SS403 Stainless Steel
Typical applications include:· Bolts & Nults
· Screws
· Bushings
· Pump and valve parts and shafts
· Steam and gas turbine parts
· Petroleum fractionating towers
· Mine ladder rungs
Australia, Pakistan, Malaysia, Taiwan, China, Vietnam, Belgium, Japan, South Korea, Philippines, France, United Kingdom, Indonesia, Thailand, Hong Kong, Sweden, United States, Dubai, Finland, Brunei, Germany & etc.
E Steel is the Global Metal Procurement Company in providing and sourcing raw materials to a variety of engineering industries and sectors. We work as an online B2B Metal Marketplace to help our customers in finding the required steels that are difficult to source locally.