Home > Stainless Steel >202 Grade Stainless Steel Fasteners
| Standard | As per IS , ASTM , BS etc. |
| Specification | ASTM A/ASME SA 193/194 |
| Size | M02 to M33 |
| Length | 3 mm to 200 mm |
| Element | Type 201 |
|---|---|
| Carbon | 0.15x |
| Manganese | 5.5 – 7.5 |
| Sulfur | 0.03X |
| Phosphorus | 0.060x |
| Silicon | 1.0 x |
| Chromium | 16 – 18 |
| Nickel | 3.5 -5.5 |
| Nitrogen | 0.25x |
| Type | Yield Strength 0.2% offset (KSI) | Tensile Strength (KSI) | % Elongation (2″ Gauge length) | Hardness Rockwell |
|---|---|---|---|---|
| 201 Ann | 38 min. | 75 min. | 40% min. | HRB 95 max. |
| 201 ¼ Hard | 75 min. | 125 min. | 25.0 min. | 25 – 32 HRC (typical) |
| 201 ½ Hard | 110 min. | 150 min. | 18.0 min. | 32 – 37 HRC (typical) |
| 201 ¾ Hard | 135 min. | 175 min. | 12.0 min. | 37 – 41 HRC (typical) |
| 201 Full Hard | 145 min. | 185 min. | 9.0 min. | 41 – 46 HRC (typical) |
At Sumakhsteel, we take great pride in being the largest supplier and manufacturer in the USA, delivering advanced solutions for all your piping requirements. Featuring cutting-edge manufacturing facilities strategically situated across the USA, we maintain an extensive inventory of more than 25,000 tons of top-quality materials available in stock.
Reach out to us for a fast quote tailored to your needs.
Nós fornecemos Fixadores de Aço Inox 202 conforme os Padrões DIN, ISO, JIS ou ANSI.
Owing to their outstanding characteristics, Stainless Steel 202 Fasteners serve as vital parts throughout numerous industrial fields. Celebrated for their resistance to corrosion, they are extensively used in marine settings, withstanding the harsh demands of saltwater exposure with durability and dependability. Within the construction sector, stainless steel fasteners are crucial to structural assemblies, delivering firm connections while preserving structural soundness in outdoor and exposed conditions.
Corrosion Resistance: Stainless Steel 202 offers strong corrosion resistance across many settings but might fall short in highly corrosive conditions. Assess the degree of corrosion resistance your application demands and confirm that Stainless Steel 202 satisfies those needs.
Strength and load capacity: Take into account the load demands of your application. Stainless steel 202 fasteners deliver moderate strength, but if your application calls for high strength or heavy loads, you might have to opt for a different stainless steel grade or fastener size.
Environmental
Conditions: Examine the conditions that binders will encounter, including temperature swings, humidity, chemicals, and weather. Stainless steel 202 works well for many environmental applications, though extreme conditions might call for different stainless steels or extra surface treatments.
Compatibility: Make sure the stainless steel fastener 202 is compatible with the material being assembled. For instance, when joining stainless steel parts, you can use stainless steel 202 fasteners to help prevent galvanic corrosion.
Size and Type: Choose the proper size, type, and configuration of fasteners for your particular application. Based on your project’s requirements, weigh factors like thread type, length, thickness, and head type (e.g., hex head, flat head, pan head).
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Mail: sales@sumakhsteel.com
