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CARBON STEEL STUD BOLTS


CARBON STEEL  STUD BOLTS

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Laboratory Tested
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Specification :-

Specification ASTM A 193/ASME SA 193
Standard all International Standards and ASTM, DIN, BS
Size M3 - M56 | 3/6" to 2" | Custom Sizes
Length 3 mm to 200 mm | Custom Sizes
Dimensions DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3
Form Hex, Threading, Square, Round as per Gauge Etc.
Threads Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or
vertically
Threads available UNF, BSW, BSF, METRIC, UNC, or as required
Threads
Configuration
ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads
Certification Dual Certified As per ASTM & ASME Codes
Test Certificate As per EN 10204 / 3.1 Manufacturer Test Certificate, PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified
Raw materials Source JSPL, Mukund Steel, Tata Steel, Dhamm Steel, Usha Martin,etc.
Packing IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request
Surface Coating Cadmium Coating
Hot Dipped Galvanizing Coating
Ptfe Coated
Phosphate Coating
Teflon Coating
Xylon Coating
Zinc Coating

Equivalent Grades

STANDARD WERKSTOFF NR. UNS
CARBON STEEL 10.9 Nuts - -
CARBON STEEL 12.9 Nuts - -

Chemical Composition

Grade C P S B
Carbon Steel 10.9 0.20-0.55 0.025 0.025 0.003
Carbon Steel 12.9 0.28-0.5 0.025 0.025 0.003

Mechanical Properties

Element Nominal thread diameter size range [mm] Proof strength [MPa] Yield strength (min) [MPa] Tensile strength (min) [MPa] Hardness [Rockwell]
Carbon Steel 10.9 5–100 830 940 1040 C32–39
Carbon Steel 12.9 1.6–100 970 1100 1220 C39–44

Applications and Uses

  • Chemical Industries
  • Oil & Gas Industrires
  • Power Plant Industries
  • Shipbuilding Industries
  • Fertilizer Industrires
  • Petrochemical Industrires
  • Sugar Industrires
  • Cement Industrires