Lead Washers are type of Plain Washers only but made from specific material lead. We can offer to our customer lead flat washers, lead washer for nuclear projects, lead washer for research & laboratory, lead washer for chlorine gas cylinder, lead washer for chemical industry, lead spacers, lead shields, coil lead washer, lead shims washer. Common type of finish is natural finish.

Lead Washers Manufacturing

IF (Induction Furnace) -> Ladle Refining Furnace (LRF) -> Vacuum Degassing (VD) -> Continuous Casting (CC) -> Rolling -> Normalized or Annealed & Hardened (Quenched) & Tempered (HT / QT)-> Ultra Sonic Testing (UT) -> Machining -> Marking -> Final Inspection -> Packaging -> Dispatch

 IF (Induction Furnace) -> Ladle Refining Furnace (LRF) -> Vacuum Degassing (VD) -> Bar Processing (BP) -> Forging -> Normalized or Annealed & Hardened (Quenched) & Tempered (HT / QT) -> Ultra Sonic Testing (UT) -> Machining -> Marking -> Final Inspection -> Packaging -> Dispatch

Lead Washers Properties (Theoretical)

Molecular

Weight 207.2

Apperance

Metallic washer

Melting Point

327.502 ºC

Boiling Point

1740 ºC

Density

11.35 g/cm3

Solubility in H20

N/A

Electrical Resistivity

20.648 microhm-cm @20 ºC

Electronegativity

1.8 paulings

Heat of Fusion

1.224 Cal/gmmole

Heat of Vaporization

42.4 K-cal/gm atom at 1740 ºC

Poisson's Ratio

0.44

Specific Heat

0.038 cal/g/ok@25 ºC

Tensile Strength

N/A

Thermal Conductivity

0.353W/cm/K@ 298.2K

Thermal Expansion

(25C)28.9um-m-1k-1

Vickers Hardness

N/A

Young's Modulus

16 Gpa

Lead Washer Specifications

Size

0-5mm, 15-30mm, 30-45mm, 45-60mm

Material

Metal

Diameter

0-10mm, 10-20mm, 20-30mm, 30-40mm, 40-50mm, 50-60mm

Shape

Round

Thickness

0-5mm, 10-15mm, 5-10mm

Application

Industrial

Color

Metallic

Surface Finishing

Polished

REsistivity

Rust Resistant

Durability

Long Life

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