• Plastic Processed: Rubber
  • Size: Customize
  • Nitrided Layer Depth: 0.5-0.8mm
  • Trademark: ZHONGYANG
  • Origin: China
  • Screw: Single-Screw
  • Material: Nitriding Steel
  • Nitrided Hardness: HRC56-58
  • Specification: ISO 9001: 2008 approved
  • HS Code: 84779000
Specification:
Diameter of pin screw and barrel: Φ 75mm-Φ 200mm
Diameter of cold feed or hot feed screw and barrel: Φ 30mm-Φ 300 mm
L/D ratio: 12-18

Technical Information
Base Materials:
(1)38CrMoAlA(JIS SACM645)
(2)42CrMo(AISI 4140)
(3)4Cr5MoSi V1 (JIS SKD-61)
(4)9Cr18MOV
(5)HPT

Bimetallic alloy materials:
(1)Fe-based alloy
(2)Ni-based alloy/Deloro alloy
(3)Co-based alloy
(4)NiCo-based alloy
(5)Tungsten carbide/Wolfram carbide

Technics:
Heat treatment
High-frequency quenching
Nitriding treatment
Hard-chrome electroplating
Bimetallic alloy welding
Bimetallic alloy centrifugal casting

Technical parameter:
Nitrided layer depth: 0.5-0.8mm
Nitrided hardness: 900-1000HV
Nitrided brittleness: Less than grade 1
Surface roughness: Ra0.4
Linearity of screw: 0.015mm
Hard-chrome plating hardness after nitriding: ≥ 950HV
Chrome-plating layer depth: 0.025-0.085mm
Bimetallic layer depth: 3mm

Warranty and service: 1 year

Wear-resistant, corrosion resistance, long service life
Experienced manufacturer, we will be the best choice.

Jaw Crusher

Jaw crusher is composed of two jaw plates, moving jaw and static jaw, which simulates the movement of two jaws of animals to complete the crushing operation of materials. Widely used in mining smelting, building materials, road, railway, water conservancy and chemical industries and other ores and large material crushing. The maximum compressive strength of the crushed material is 320Mpa.

Jaw Crusher,High Capacity Jaw Crusher,Stone Jaw Crusher,Jaw Crusher Machine

Hebei Ladery Import & Export Co., Ltd. , https://www.ladery.com