Ningbo Jinyi Precision Machinery Co., Ltd.
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Price: | 200.0~6000.0 USD |
Payment Terms: | T/T,L/C,D/A,D/P,WU;Paypal |
Place of Origin: | Zhejiang, China (Mainland) |
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Introduction
Blowing Film machine is majorly used for high-class packing film for vegetables, fruit... We provide screw barrel for film blowing machine with over 20 years' experience, can provide screw barrel replacment for machines like Queens' Henking...
Both OEM drawing & our customerized design drawing acceptable for production.
Manufacturing Size
Diameter: 16-200mm
Length:<80,00mm
● Characteristics
1. High surface hardness, good resistant to abrasion
2. Stable dimension and easy
3. Good temperature-resistant
Material
JINYI | Chinese | Japan | America | German | Treatment | Hardness | Appliance |
GB | JIS | AISI/SAE | DIN | ||||
JYN1 | 38CrMoAl | SACM645 | 6470E | 41CrAlMo7 | Gas Nitrition | HV 950-1000 | Common Use |
JYN2 | 40Cr | SCr440 | 5140 | 1.7035 | Chrome-plate | HRC 42-55 | |
JYN3 | 42CrMo | SCM440 | 4140 | 1.7223 | Chrome-plate | HRC 48-58 | |
JYN4 | 45# | S45C | 1045 | 1.1191 | Hardening | HRC 42-46 | |
JYH5 | Cr12Mo1V | SKD11 | D2 | 1.2379 | Hardening | HRC 62-65 | |
JYH6 | 4Cr5MoSiV1 | SKD61 | H13 | 1.2344 | Hardening | HRC 60-65 | |
JYH7 | 9Cr18MoV | SUS440B | 440B | 1.4112 | Hardening | HRC 56-58 | |
JYG1 | (Confidential) | <35% GF | |||||
JYG2 | <40% GF | ||||||
JYG3 | <40% GF | ||||||
JYG4 | <45% GF | ||||||
JYG5 | <50% GF | ||||||
JYG6 | >50% GF | ||||||
JYG7 | Optical Glass | ||||||
JYG8 | >300℃ Temp. |