Alloy 218 Screw Manufacturers In India

Sachiya Steel International is one of the Leading Manufacturer And Exporter Of High Quality Alloy 218 Screw, which is truly an all – purpose metal and is used in many oil and gas industry applications. Alloy 218 Hex Head Screws is an austenitic stainless steel formulated for primary forming into wrought products. Alloy 218 Socket Head Cap Screws offers superior strength and corrosion resistance compared to the other common austenitic stainless steel variations. Alloy 218 Socket Set Screws are essentially used as a Connector between the pipes at the middle. Alloy 218 Anchors Screws is nitrogen strengthened austenitic stainless steel, with outstanding strength and resistance to wear and galling.

Alloy 218 Blind Rivet Screws maintains decent strength up to temperatures of 1800 Degree F and has oxidation resistance similar to that of SS 309. Alloy 218 Concrete Screws is considerably stronger than the conventional 300 series stainless steels but the same fabrication equipment and techniques are utilized. Hot forming of these Alloy 218 Threaded Screws should be in the range 1400 Degree F – 2150 Degree F (760 Degree C – 1175 Degree C).

After hot working, anneal Alloy 218 Steel Shoulder Screws by heating to 1725 Degree F and 1850 Degree F for a minimum of 30 minutes per inch of thickness followed by water quench. Also featuring low magnetic permeability, the nickel and copper ingredients in the constitution of these Alloy 218 Panel Screws also makes it resistant to pitting and crevice corrosion.

Alloy 218 Screws Specifications
Specifications	:	ASTM A 194 ASME SA 194
Standard	:	IS, ASTM, BS and all International Standards
Length	:	3 mm to 2180 mm
Size	:	M3 – M56 | 3/6″ to 2″ | Custom Sizes
Type	:	Hex Head Screw, Socket Head Cap Screw, Socket Set Screws, Anchor Screw, Blind Rivet, Concrete screw, Threaded Screw, Steel Shoulder Screw, Panel Screw, Machine Screw.

Alloy 218 Screw Chemical Composition

Alloy 218 Screw Mechanical Properties

Alloy 218 Screws 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

218 Alloy Screws Test Certificates

We at Sachiya Steel International provide Manufacturer TC (Test Certificate) in accordance to EN 102184/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report. We also provide Standard certificates like EN 102184 3.1 and additional requirement like. NACE MR 01075. FERRIT CONTENT as per norms if requested by clients.

• EN 102184/3.1B,
• 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 102184 3.1 and EN 102184 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)