Stainless Steel 347H Nuts Manufacturer

Sachiya Steel International is One Of The Leading Manufacturer And Exporter Of High Quality Stainless Steel 347H Nuts And Bolts, which are achieved by adding other alloying elements, such as manganese, nickel, chrome, titanium and molybdenum to the basic mix. Stainless Steel 347H Hex Head Bolts contain a mass fraction of at least 10.5 % chromium and a maximum of 1.2 % carbon. Other important alloying elements of Stainless Steel 347H Hex Head Nuts include Ni, Mo, Cu and many others, depending on the desired properties and application.

 Stainless Steel 347H Nuts

Usually steels that do not form rust in the natural environment are named as Stainless Steel 347H Square Bolts. The most important group within Stainless Steel 347H Square Nuts are the austenitic stainless steels, which contain a minimum of 18 % chromium and 8 % nickel. Austenitic Stainless Steel 347H Eye Bolts are not magnetizable, where the most important element besides iron is carbon.

Due to the austenitic structure, Stainless Steel 347H Eye Nuts show a good ductility, and at low temperatures are very cold formable and show good weldability. The properties of Stainless Steel 347H U-Bolts can be widely influenced by alloying elements and heat treatment conditions. The carbon is essential in Stainless Steel 347H Lock Nuts which are to be hardened by quenching and tempering. The hardness of Stainless Steel 347H T-Bolts, as with all steel groups, is directly related to the amount of carbon alloyed.

347H Stainless Steel Bolt/Nut Chemical Composition

Stainless Steel 347H Bolt/Nut Mechanical Properties

Stainless Steel 347H Bolt/Nut Physical Properties

Equivalent Grades for 347H Stainless Steel Bolt/Nut

SS 347H Bolt/Nut Application Industries

• 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

347H Steel Bolt/Nut Test Certificates

We at Sachiya Steel International provide Manufacturer TC (Test Certificate) in accordance to EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report. We also provide Standard certificates like EN 10204 3.1 and additional requirement like. NACE MR 01075. FERRIT CONTENT as per norms if requested by clients.

• EN 10204/3.1B,
• Raw Materials Certificate
• 100% Radiography Test Report
• Third Party Inspection Report, etc

Material Testing

We at Sachiya Steel International ensure that all our materials go through strict quality tests before dispatching them to our clients.

• Mechanical Testing Such as Tensile of Area
• Hardness Test
• Chemical Analysis – Spectro Analysis
• Positive Material Identification – PMI Testing
• Flattening Test
• Micro and Macro Test
• Pitting Resistance Test
• Flaring Test
• Intergranular Corrosion (IGC) Test

Documentation

• Commercial Invoice which includes HS Code
• Packing List including net weight and gross weight, number of boxes, Marks and Numbers
• Certificate of Origin legalized/attested by Chamber of Commerce or Embassy
• Fumigation Certificates
• Raw Material Test Reports
• Material Traceability Records
• Quality Assurance Plan (QAP)
• Heat Treatment Charts
• Test Certificates certifying NACE MR0103, NACE MR0175
• Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
• Guarantee Letter
• NABL approved Laboratory Test Reports
• Welding Procedure Specification/Procedure Qualification Record, WPS/PQR
• Form A for the purposes of the Generalized System of Preferences (GSP)