Shanghai Bei Yang Plastic Machinery Limited company CO.,LTD.

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Lightweight Conical Twin Screw Barrel 38CrMoAIA / 9Cr18MoV Material Anti Rust

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Shanghai Bei Yang Plastic Machinery Limited company CO.,LTD.
City:shanghai
Province/State:shanghai
Country/Region:china
Contact Person:Mr
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Lightweight Conical Twin Screw Barrel 38CrMoAIA / 9Cr18MoV Material Anti Rust

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Brand Name :JINSHUNLUOGAN
Place of Origin :Zhejiang
MOQ :1 set
Price :FOB Shanghai
Payment Terms :T/T, L/C
Supply Ability :120 Set/Sets per Month
Delivery Time :30 work days
Packaging Details :woode case package
Plastic Machine :Extruder machine extrusion
Screw design :Double-screw / twin-screw
Condition :New
Weight :100kgs
Material :38CrMoAIA(JIS SACM645)
Depth of nitration layer :0.05-0.08mm
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Conical twin screw and burrel 38CrMoAIA Double-screw / twin-screw​

Material

High quality alloy-steel

1) 38CrMoAIA(JIS SACM645)

2) 9Cr18MoV

Heat-Treatment

Nitriding treatment

Spray bimetallic coating

Quideline of technique

Depth of nitration layer:0.05-0.08mm

Hardness of nitration:900-1000V

Fragility of nitration:less than grand one

Roughness of the surface:Ra0.4

Linearity of the screw:0.015mm/m

The surface hardness of chrom plating after nitrogention:more than 950hv

Chrome-plating layer thickness:0.025-0.085mm

Specification(d/D) Length(mm) Ability(kg/h) Speed(rpm)
Ф35/Ф37 810 40-70 5-50
Ф45/Ф90 990 50-80 5-45
Ф50/Ф105 1070 100-150 4-45
Ф51/Ф105 1220 100-150 4-45
Ф55/Ф110 1220 120-180 4-40
Ф60/Ф125 1320 150-200 4-40
Ф65/Ф120 1440 200-250 4-40
Ф65/Ф132 1440 200-250 4-40
Ф70/Ф140 1460 220-300 4-40
Ф75/Ф150 1480 250-320 4-35
Ф80/Ф143 1800 300-360 4-35
Ф80/Ф156 1660 300-360 4-35
Ф92/Ф188 2000 400-500 3-35

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