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ALLOY INSERT


ALLOY INSERT

How It Work?

Laboratory Tested
Quality Assurance
On Time Delivery
Shipping Globally
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Specification :-

Standard DIN, UNI, ISO, JIS, GB, IS, BS, ASME, ANSI, ASTM and all International Standards
Specification DIN 931, DIN 933, DIN 912, ASTM A-193, ASTM A-194, ASTM A325, ASTM A320, ISO ( 4762, 4017, 4014) and all International Standards
Inserts Size M2 to M160, as per required
Length 3 mm to 1000 mm, as per required
Bolts Threads: METRIC, BSW, BSF, UNC, UNF or as per required
Coating Plain / Zinc plated / HDG 6az / Teflon / PTFE / Zinc aluminum flake / Geomet
Test Certificate: Manufacturer Test Certificate as per EN 10204 / 3.1

Equivalent Grades

STANDARD WERKSTOFF NR. UNS
Alloy 20 2.4660 N08020
Alloy Steel B6 Nuts - -
Alloy Steel B7 Nuts - -
Alloy Steel B7M - -
Alloy Steel B16 Nuts - -
Alloy Steel 2 Nuts - -
Alloy Steel 2HM Nuts - -
Alloy Steel 2H Nuts - -
Alloy Steel GR 6 Nuts - -
Alloy Steel GR 7 Nuts - -
Alloy Steel GR 7 Nuts - -
Alloy Steel GR 7M Nuts - -

Chemical Composition

Grade C Mn Si P S Co Cr
Alloy 20 Steel 0.02 max 1 - 2 0.7 max 0.02 max> 0.005 max 19 - 21
Alloy Steel B6 0.15 max 1.00 max 1.00 max 0.040 0.030 11.50-13.50
Alloy Steel B7 0.08-0.15 1.00 max 1.00 max 0.040 0.030 0.15-0.25 11.50-13.50
Alloy Steel B7M 0.37 - 0.49 0.65 - 1.10 0.15-0.35 0.035 0.040 0.15-0.25 0.75-1.20
Alloy Steel B16 0.36 - 0.47 0.45 - 0.70 0.15 - 0.35 0.035 max 0.040 max 0.50 - 0.65 0.80 - 1.15
Alloy Steel 2 0.15 - 0.55 1.000 0.400 0.040 max 0.050 max - -
Alloy Steel 2HM 0.40 min 1.00 max 0.40 max 0.40 max 0.050 max - -
Alloy Steel 2H 0.40 min 1.00 max 0.40 max 0.40 max 0.050 max - -
GR 6 0.15 min 1.00 max 1.00 max 0.4 max 0.03 max - 11.5-13.5
GR 7 0.37-0.49% 0.65-1.10% 0.04% 0.04% 0.15-0.035% 0.15-0.25% 0.75-1.20%
GR 7M 0.37 - 0.49 0.65 - 1.10 0.15 - 0.35 0.035 0.04 0.15 - 0.25 0.75 - 1.20

Applications and Uses

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