Sachiya Steel International is one of the leading Manufacture And Exporter of high quality Stainless Steel 304 Wire Mesh, which allows to be matched for corrosion resistance with the austenitic and ferritic steel grades. Stainless Steel 304 Hexagonal Wire Mesh is always important to assess the suitability of a particular with a full knowledge of the corrosive environment. Structures of SS 304 Welding Wire Mesh in swimming pools are known to be prone to SCC.
The use of standard austenitic SS 304 Netting Wire Mesh is forbidden in several applications. The advantage of high strength in Stainless Steel 304 Woven Wire Mesh immediately becomes a disadvantage when considering formability and machinability. The high strength of Stainless Steel 304 Spring Steel Wire Mesh also comes with lower ductility than austenitic grades. Due to their high chromium content, SS 304 Fencing Wire Mesh offer excellent corrosion resistance in many media. SS 304 Wire Mesh has very limited use in hydrochloric acid because of the risk of uniform and localized corrosion.
High – alloyed steels such as 304 SS Wire Mesh can be used in dilute hydrochloric acid. The resistance to pitting and crevice corrosion of SS 304 Hexagonal Wire Mesh increases with the content of chromium, molybdenum and nitrogen in the steel. However, SS 304 Welding Wire Mesh is convenient to use the Pitting Resistance Equivalent Number as a means of ranking the grades, where there is no single measure of corrosion resistance.
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SS 304 Wire mesh Specifications
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| Specifications | : | ASTM A 164 ASME SA 164 |
| Standard | : | DIN, ASTM, BS and all International Standards |
| Length | : | 30m to 100″ |
| Width | : | 1m to 48″ |
| Type | : | Wire Mesh , Hexagonal Wiremesh, Welding Wiremesh, Netting Wiremesh, Woven Wiremesh , Spring Steel wire mesh, Fencing Wiremesh etc. |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 304 | min. | – | – | – | – | – | 18.0 | – | 8.0 | – |
| max. | 0.08 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 10.5 | 0.10 | ||
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 304 | 515 | 205 | 40 | 92 | 201 |
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
| BS | En | No | Name | ||||
| 304 | S30400 | 304S31 | 58E | 1.4301 | X5CrNi18-10 | 2332 | SUS 304 |
- Off-Shore Oil Drilling Companies
- Power Generation
- Petrochemicals
- Gas Processing
- Specialty Chemicals
- Pharmaceuticals
- Pharmaceutical Equipment
- Chemical Equipment
- Sea Water Equipment
- Heat Exchangers
- Condensers
- Pulp and Paper Industry
Sachiya Steel International is one of the prominent Manufacture of high quality Stainless Steel 310H Wire Mesh, which Good resistance to mildly corrosive atmospheres, but significantly less than Grade 310H due to the Sulphur addition; the sulphide inclusions act as pit initiation sites.
Grade 310 should not be exposed to marine or other similar environments, as these will result in rapid pitting corrosion.
Because the sulphide inclusions in 310 are primarily aligned along the rolling direction the corrosion resistance is particularly reduced in cross-sections.It is like other common austenitic stainless steels, is subject to stress corrosion cracking in chloride containing environments above about 50°C.
Good oxidation resistance in intermittent service to 760°C and in continuous service to 870°C.
Welds must be annealed for maximum corrosion resistance, but even then poor mechanical and corrosion properties will result.For ultra-high machining rates there are also available special grade variants such as Ugima 303UX.
This includes copper to reduce the work hardening rate, in addition to the usual high Sulphur and Improved Machinability steel making practices.
