Monel Alloy 400 Nuts Manufacturer

Sachiya Steel International Is One Of The Leading Manufacturer And Exporter Of High Quality Monel Alloy 400 Nuts And Bolts, which is a solid solution alloy and can only be hardened by cold working. Monel Alloy 400 Hex Head Bolts are often required in complex applications, where corrosion and thermal resistance are demanded. Monel Alloy 400 Hex Head Nuts is majorly made up of Nickel and Copper, which also contain Iron with a small amount of manganese. Monel Alloy 400 Square Bolts are very useful materials for the manufacture of high quality tubing products. One of the key reasons is that Monel Alloy 400 Square Nuts offer excellent corrosion resistance in both aqueous and high temperature applications.

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Monel Alloy 400 Eye Bolts are often required in complex applications, where corrosion and thermal resistance are demanded. Monel Alloy 400 Eye Nuts are used in Petro – Chemical Industry, Oil and Gas Industry, Nuclear Industry, Pulp & Paper Industry, Research & Development, Mega Projects & Defense & Development Industries. In fact wing to the special grade of Monel Alloy 400 T-Bolts are used for all critical applications.

Monel Alloy 400 T-Nuts is a nickel – copper alloy (about 67 % Ni – 23 % Cu) that is resistant to sea water and steam at high temperatures as well as to salt and caustic solutions. Monel Alloy 400 U-Bolts exhibits characteristics like good corrosion resistance, good weldability and high strength.

Is Nickel 400 the same as Monel 400?

Monel 400 (UNS N04400) is a nickel-copper alloy also known as Nickel 400 with exceptional corrosion resistance in a variety of situations. It possesses great strength and toughness across a wide temperature range and is resistant to chloride stress corrosion cracking.

What is a Monel Bolt?

Monel 400 Bolts are a nickel-copper alloy bolt that is corrosion resistant in a variety of situations. Monel 400 Bolt is one of the few alloy bolts that retains its strength in subzero temperatures, it is employed in severe conditions.

Alloy 400 Bolt/Nut Specifications

Specifications	:	ASTM F 467 ASME SF 467
Standard	:	DIN, ASTM, BS and all International Standards
Length	:	3 mm to 200 mm
Size	:	M3 – M56 | 3/6″ to 2″ | Custom Sizes
Type	:	Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts.

400 Monel Alloy Bolt/Nut Chemical Composition

Monel 400	Ni	C	Al	Mn	Si	Fe	Cu	S	Co	Cr
	63.0 min	0.3 max	0.50 max	2.0 max	0.5 max	1.0 – 2.5	28.0 – 34.0	0.02 max	–	–

Monel Alloy 400 Bolt/Nut Mechanical Properties

Equivalent Grades for 400 Monel Bolt/Nut

Hex Cap Screw Dimensions

Table B4 HEX CAP SCREW DIMENSIONS
Bolt Size	A		B	C (min)	D	F Thread Length for Screw Lengths
	max	min				6″ and shorter	over 6″
1/4″	0.2500	0.2450	7/16	0.488	5/32	0.750	1.000
5/16″	0.3125	0.3065	1/2	0.557	13/64	0.875	1.125
3/8″	0.3750	0.3690	9/16	0.628	15/64	1.000	1.250
7/16″	0.4375	0.4305	5/8	0.698	9/32	1.125	1.375
1/2″	0.5000	0.4930	3/4	0.840	5/16	1.250	1.500
9/16″	0.5625	0.5545	13/16	0.910	23/64	1.375	1.625
5/8″	0.6250	0.6170	15/16	1.051	25/64	1.500	1.750
3/4″	0.7500	0.7410	1-1/8	1.254	15/32	1.750	2.000
7/8″	0.8750	0.8660	1-5/16	1.465	35/64	2.000	2.250
1″	1.0000	0.9900	1-1/2	1.675	39/64	2.250	2.500
1-1/8″	1.1250	1.1140	1-11/16	1.859	11/16	2.500	2.750
1-1/4″	1.2500	1.2390	1-7/8	2.066	25/32	2.750	3.000
1-3/8″	1.3750	1.3630	2-1/16	2.273	27/32	3.000	3.250
1-1/2″	1.5000	1.4880	2-1/4	2.480	1-5/16	3.250	3.500
1-3/4″	1.7500	1.7380	2-5/8	2.893	1-3/32	3.750	4.000
2″	2.0000	1.9880	3	3.306	1-7/32	4.250	4.500
2-1/4″	2.2500	2.2380	3-3/8	3.719	1-3/8	4.750	5.000
2-1/2″	2.5000	2.4880	3-3/4	4.133	1-17/32	5.250	5.500
2-3/4″	2.7500	2.7380	4-1/8	4.546	1-11/16	5.750	6.000
3″	3.0000	2.9880	4-1/2	4.959	1-7/8	6.250	6.500

Alloy 400 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

400 Monel Alloy 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)