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High Tensile Bolts

High Tensile Bolts

20.00 - 75.00 INR/Millimeter

Product Details:

  • Product Type Tensile Bolts
  • Color Black
  • Size 1-4 Inch
  • Surface Treatment Polishing
  • Supply Ability : 100 Piece Per Day
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Price And Quantity

  • 100 Piece
  • 20.00 - 75.00 INR/Millimeter

Product Specifications

  • 1-4 Inch
  • Polishing
  • Tensile Bolts
  • Black

Trade Information

  • Cash Advance (CA), Cash in Advance (CID)
  • 100 Piece Per Day
  • 7 Days
  • Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
  • All India

Product Description

These bolts are forged on heavy upsetting machines and are then machined on latest CNC machines in our factory, we also do the heat treatment in our factory using an advanced polymer quenching technology which gives a very fast rate of cooling for these bolts & nuts in heat treatment, the result is a perfect martensite after hardening and gives perfect results after tempering as per standard requirement.

These high tensile bolts in bigger diameters can also be thread rolled after heat treatment to get better fatigue life for these bolts. Thread rolling after heat treatment results in a better life of the bolting and removes any concern of carburising or decarburising in heat treatment process.

ALLOY STEEL

Standard Dimension Description Diameter Length Finish Grade
ISO 4014 / DIN 931 Hex Head bolts M-12 to M-100 30 mm to 1200 mm Plain / Zinc plated / HDG /  PTFE / Zinc aluminum flake / Geomet 10.9 / 12.9
ISO 4017 / DIN 933 Hex Head Screws M-12 to M-100 30 mm to 1200 mm Plain / Zinc plated / HDG /  PTFE / Zinc aluminum flake / Geomet 10.9 / 12.9
ANSI B18.2.1 Hex Head bolts 1/2" to 4" 1" to 48" Plain / Zinc plated / HDG / PTFE / Zinc aluminum flake / Geomet ASTM A 193 B-7 / L-7 / B-16
BS 1768 Hex Head Screws 1/2" to 4 30 mm to 1200 mm Plain / Zinc plated / HDG / PTFE / Zinc aluminum flake / Geomet ASTM A 193 B-7 / L-7 / B-16

CARBON STEEL

Standard Dimension Description Diameter Length Finish Grade
ISO 4014 / DIN 931 Hex Head bolts M-12 to M-100 30 mm to 1200 mm Plain / Zinc plated / HDG 4.6, 5.6, 6.6, 8.8
ISO 4017 / DIN 933 Hex Head Screws M-12 to M-100 30 mm to 1200 mm Plain / Zinc plated / HDG 4.6, 5.6, 6.6, 8.8
ANSI B18.2.1 Hex Head bolts 1/2" to 4" 1" to 48" Plain / Zinc plated / HDG S, R, T
BS 1768 Hex Head Screws 1/2" to 4" 30 mm to 1200 mm Plain / Zinc plated / HDG A, B, C
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