Injection Molding Machine Screws

Trade Term: FOB
Payment Terms: T/T,WU;Paypal
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Basic Info.
  • Shaft Design: Single 
  • Brand Name: JINYI 
  • Appliance: Injection Molding Machine 
  • Plastic Type: Common Plastic, Engineering Plastic 
  • Original: Ningbo 
  • Model No.: N/A 
  • Place of Origin: Zhejiang  
  • Min.Order: 1 Set/Sets
  • Means of Transport: Ocean, Air
Supply Capacity
  • Production Capacity: 500 sets/month
  • Packing:Wooden Case
  • Delivery Date: 30 days

Product name: Injection Molding Screws for Injection Molding Machine

Genral Description:
Injection Molding Screws as the most important for the injection unit of plastic injection machines. And the precise machinery will guarantee the performance of products, We JINYI, with over 20 years' history in this business, now provide screws for most of famous injection machine suppliers in China & foreign market. With also different steel material & design for various appliance.

Available Size:
Diameter: 16-250mm


JINYI CODEChineseJapanAmericaGermanTreatmentHardnessAppliance
JYN138CrMoAlSACM6456470E41CrAlMo7Gas NitritionHV 950-1000Common Use
JYN240CrSCr44051401.7035Chrome-plateHRC 42-55
JYN342CrMoSCM44041401.7223Chrome-plateHRC 48-58
JYN445#S45C10451.1191HardeningHRC 42-46
JYH5Cr12Mo1VSKD11D21.2379HardeningHRC 62-65
JYH64Cr5MoSiV1SKD61H131.2344HardeningHRC 60-65
JYH79Cr18MoVSUS440B440B1.4112HardeningHRC 56-58
JYG1(Confidential)<35% GF
JYG2<40% GF
JYG3<40% GF
JYG4<45% GF
JYG5<50% GF
JYG6>50% GF
JYG7Optical Glass
JYG8>300℃ Temp.

Technical Index:

Material SelectionVaires for different appliance
Heat TreatmentGas Nitriding, Hardening
Surface TreatmentChrome-Plating, Ti-Coating...
Surface Hardness24-72HRC for different material
Warranty Period6-48 Month for different appliance
Production Time25-50 days accordingly
PackageWooden Case

Injection Molding Machine Screws
=====Screw Tips=====

Send message to this supplier
Ms. Melody zhao (Manager)
Tel: 86-574-55002386
Mobile: 13515742329
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Contact Method
Ningbo Jinyi Precision Machinery Co., Ltd.
No.158 Qiancheng Road, Ningbo, Zhejiang, China (Mainland) / 315000
Fax: 86-574-86365887
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