High Quality Vinyl Shutter Parts - Conical twin screw and barrel – Jwell

Short Description:

Conical twin screw and barrel 1)38CrMoAlA(JIS SACM645)2)9Cr18MoV 1) 38CrMoAlA(JIS SACM645)2) 9Cr18Mo Heat-treatmentNitriding treatmentSpray bimetallic coating Quideline of techniqueDepth of nitration layer: 0.05~0.08mmHardness of nitration: 900~1000hvFragility of nitration: less than grand oneRoughness of the surface: Ra0.4Linearity of the screw: 0.015mm/mThe surface hardness of chrom plating after nitrogention:more than 950hvChrome-plating layer thickness:0.025~0.085mm

Send email to us Download as PDF

Product Detail

Product Tags

Feedback (2)

We provide good power in high-quality and progress,merchandising,revenue and internet marketing and operation for Extrusion Technology , Extruded Foam , Pvc Semi-Skinning Foamed Board Extrusion Line , Inspired by the rapid developing market of the fast food and beverage consumables all over the world , We are looking forward to working with partners/clients to make success together.

High Quality Vinyl Shutter Parts - Conical twin screw and barrel – Jwell Detail:

Conical twin screw and barrel

1)38CrMoAlA(JIS SACM645)
2)9Cr18MoV

1) 38CrMoAlA(JIS SACM645)
2) 9Cr18Mo

Heat-treatment
Nitriding treatment
Spray bimetallic coating

Quideline of technique
Depth of nitration layer: 0.05~0.08mm
Hardness of nitration: 900~1000hv
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

Product detail pictures:

High-quality comes 1st; support is foremost; business is cooperation" is our small business philosophy which is regularly observed and pursued by our organization for High Quality Vinyl Shutter Parts - Conical twin screw and barrel – Jwell, The product will supply to all over the world, such as: Mumbai , Bulgaria , Thailand , For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship.

High Quality Plastic Extruder Machine Design

Plc Lab Benchtop Plastic Extruder

Pvc Pipe Conical Extruder Machine

Single Screw Extruder For Making Ball Bubble Gum

Sj Series Single Screw Extruder

Twin Screw Extruder Machines

Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.

By David from Hyderabad - 2015.09.23 18:44

The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!

By Dora from Mecca - 2016.06.25 12:48