Introduction
JINYI provide extrusion equipment barrel flange from size dia.25-500mm, with 4140 hardened steel, suit for all kinds of barrels and supply as per OEM drawing.
Availabe for
Diameter | 25-500mm |
Length | Any |
Material | 4140 / SACM645 |
Treatment | Harden/Chrome-Plated |
Connection hole | 4/6/8/10/12.. as per required |
JINYI Material List for Option
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. |