Sumit Impex is a renowned Manufacturer, Supplier and exporter of Stainless Steel 347 Nuts. We take great care to ensure that our nuts meet the industry’s strict standards. With our expertise and innovative manufacturing techniques, we guarantee that our nuts are robust and reliable, suitable for a wide range of industrial applications. Whether construction, automotive, or aerospace, our nuts are designed to withstand tough conditions and provide long-lasting performance.

Sumit Impex is a Supplier of Stainless Steel347 Nuts, Biggest Stockist of 347 SS Nuts as per Standards in Mumbai, India.

347 Stainless Steel Hex Nuts, 347 SS Nuts, Stainless Steel 347 Eye Nuts, UNS S34700 Heavy Hex Nuts in Best Price, 347 SS Dome Nuts, 347 SS Hex Head Nuts, 347 Stainless Steel Nylon Insert Nuts, Stainless Steel 347 Nuts Manufacturer.

Stainless Steel 347 Nuts are essential fasteners made from a durable stainless steel alloy known as grade 347. This alloy offers superior resistance to intergranular corrosion and maintains its strength even at high temperatures, owing to the addition of niobium. These nuts are highly versatile and find widespread use in various demanding environments, including chemical plants, refineries, and heat exchangers. Their exceptional performance under extreme conditions makes them indispensable components in industries where reliability and longevity are paramount.

At Sumit Impex, we ensure that our Stainless Steel 347 Nuts are accompanied by comprehensive documentation, ensuring transparency and reliability. This includes vital documents like commercial invoices, packaging lists, fumigation certificates, and quality assurance plans. Moreover, our commitment to quality is underscored by a NABL-approved lab test report and various test certificates, guaranteeing adherence to stringent standards and ensuring complete client satisfaction and confidence in the integrity of our products.

Stainless Steel 347 Nuts

Stainless Steel 347 Nuts Specifications

Specifications ASTM F594 / ASME SF594
Nut (DIA)
  • Metric: M6 – M110
  • Inch: 1/4″ – 4.5″
Nuts International Standard IS, ANSI, ASTM DIN, ISO, JIS, GB, ASME, BS, UNI
Threads BSF, UNF METRIC, UNC, UNEF, BSW or as required
ASME/ ANSI – American Standard
  • ANSI B 28.2.4 1M
  • ANSI B 18.2.4 2M
  • ASME B18.5
  • ASME B18.2.2
DIN German Standard DIN 933, DIN 931, DIN 970, DIN 934
ISO Standard ISO 4033, : ISO 4032, JIS standards
Head Drive style Phillips/ Slot, Phillips, Oval, Flat 82 degree, Pan, flat undercut, Round, Truss, flat head 100 degree, binding, fillister head, indented hex head, Slotted, Six-Lobe
MTC (Manufacturer Test Certificate) EN 10204 / 3.1
Finishing 
  • Zinc white, (yellow, black, blue), black oxide,
  • Dacroment, Geometry, plated zinc-nickel, anodizing, nickel plated,
  • Stainless steel: Passivated Self-Colour, Bright Zinc Plated (BZP),
  • Hot Dip Galvanised (HDG), Sherardized, DACROMET and Mechanically Applied coating
Production Process
  • M2-M24: Cold Forging, hot forging
  • M24-M100, machining and CNC for Customized connecting element
Nuts Coating
  • Xylon Coated Fasteners
  • Phosphate Coated Fasteners
  • Hot Dipped Galvanizing Coated Fasteners
  • Teflon Coated Fasteners
  • Zinc Coated Fasteners
  • Cadmium Coated Fasteners
  • Ptfe Coated (Teflon) Fasteners
Packing Wooden Pallet, Canton, Carton / Small Box or as required

Stainless Steel 347 Nuts Types

Heavy Hex Nuts

Heavy Hex Nuts

Square Nuts

Square Nuts

Wing Nuts

Wing Nuts

Coupling Nuts

Coupling Nuts

Acorn Nuts

Acorn Nuts

Panel Nuts

Panel Nuts

Nyloc Nuts

Nyloc Nuts

Self Locking Nuts

Self Locking Nuts

Stainless Steel 347 Nuts Equivalent Grades

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 347 1.4550 S34700 SUS 347 08Ch18N12B X6CrNiNb18-10

Stainless Steel 347 Nuts Chemical Composition

Grade C Mn Si P S Cr Mo Ni N
SS 347 1 max 2 max 0.75 max 0.045 max 0.030 max 17 – 20 9 – 13

Stainless Steel 347 Nuts Mechanical Properties

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1454 °C (2650 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

Contact Us For Quatation & Questions Related To Stainless Steel 347 Nuts

347 Stainless Steel Nuts Applications

Export & Supply Destinations Of SS 347 Nuts

Qatar, Bhutan, Singapore., United Arab Emirates, Mongolia, Russia, Maldives, Taiwan, Bangladesh, Sri Lanka, Iran, Myanmar, Egypt, Philippines, Iraq, Saudi Arabia, Turkey, Afghanistan, Vietnam, Kyrgyzstan, Nepal, Thailand, China, British, South Korea, Armenia, Kuwait, Israel, Indonesia, Jordan, North Korea, India, Lebanon, Macau, Bahrain, Oman, Azerbaijan, Japan, Malaysia, Hong Kong,

Estonia, Croatia, Sweden, Greece, Moldova, Spain, Monaco, Germany, Switzerland, Russia, Liechtenstein., Serbia, Turkey, Latvia, Finland, Lithuania, Norway, United Kingdom, Italy, France, Hungary, Netherlands, Ukraine, Bulgaria, Belgium, Slovakia, Poland, Romania, Denmark, Ireland, Czechia/Czech Republic, Cyprus, Malta, Belarus, Portugal, Austria, Luxembourg, Azerbaijan,

Tanzania, Niger, Zambia, Rwanda, Ethiopia, Mauritius, Gambia, Madagascar, Angola, South Africa, Seychelles, Central African Republic, Morocco, Botswana, Egypt, Uganda, Zimbabwe., Cameroon, Senegal, Tunisia, Liberia, Kenya, Eswatini, Namibia, Libya, Burundi, Mozambique, Algeria, Burkina Faso, Nigeria, Mauritania,

Grenada, Canada, Haiti, Antigua and Barbuda, Mexico, Guatemala., Barbados, Trinidad and Tobago, Dominica, Dominican Republic, Belize, Saint Lucia, Panama, Saint Vincent and the Grenadines, El Salvador, Nicaragua, Cuba, Honduras, Jamaica, Bahamas, Costa Rica, United States of America,

Bolivia, Uruguay, Peru, Argentina, Suriname, Chile, Brazil.., Paraguay, Colombia, Venezuela, Guyana, Ecuador,