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China
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parallel twin-screw and barrel
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Personne à contacter Mr. mia
NingNan Road, Ningbo, Zhejiang
The parallel twin-screw&barrel for plastic extruder that can strengthen the performance of plastic products and raise output. 产å“详细æè¿° The parallel twin-screw&barrel for many kinds of plastic extruder in many specifications. Abrasion resistant and corrosion resistant Material:High quality alloy steel 1)*8CrMoAlA 2)*2CrMo 3)9Cr*8MoV Technics:1)Heat-treatment 2)Nitriding treatment 3)Hard-chrome electroplated 4)Bimetallic-alloy coating spraying Technical parameter Nitriding depth:0.***0.*0mm Nitriding hardness:*******0HV Nitriding brittleness:Less than grade 1 Surface roughness:Ra0.4 Linearity of the screw:0.**5mm Hardness of the chromium plating after nitriding:More than **0HV Chrome plating thickness:0.****0.**5mm
| Pays: | China |
| N ° de modèle: | parallel twin-screw and barrel |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | - |
| Packaging Detail: | - |
| Heure de livraison: | - |
| Capacité de Fournir: | - |
| Payment Type: | - |
| Groupe de produits : | - |
