About us
CREATE A BETTER TOMORROW
THE 1.2311 (P20) EXPERTS
Heavy Forging company based in China specialized in production of die casting, forging, heat treatment and machining, having an annual production of more than 100.000T of steel.
In order to provide the best service to its clients, the management guideline we follow is based on "honesty and thrustworthiness, technology leading, winning by quality, reasonable price, perfect service and win-win cooperation".
Our Manufacturing Process
Complete whole process from melting to final product :
Electric Furnace
LF
VD
Casting
Demolding
Ingot Annealing
Heating
Multidirectional Forging
Heat Treatment
Ultrasonic Crack Detection
Sawing
Milling Surface
Quality Inspection
Main Grades
We produce a big range of different qualities with a maximum weight of a single piece of 50T.
20% of our production is dedicated to the grade 1.2311 (P20) for mould industry application.
| SQUARED | ROUND |
|---|---|
| UP TO 1000 MM THICKNESS | UP TO 1000 MM DIAMETER |
| 1.2311 (P20) | 1.2343 (H11) |
| 1.2312 | 1.2344 (H13) |
| 1.2738 (P20+Ni) | 1.2379 (D2) |
| 1.2738HH | C45E/R |
| 1.2083 (420C) | 42CrMo(S) 4 |
| 1.2083ESR | 40CrMnMo 7 |
| 1.2329 | 40CrMnMoS 8-6 |
| 1.2714 (6F3) | S355J2(J3) |
| 1.2343 (H11) | 18CrNiMo 7-6 |
| 1.2343ESR | 30CrNiMo 8 |
| 1.2344 (H13) | 39NiCrMo 3 |
| 1.2344ESR | 31CrMoV 9 |
| 1.2379 (D2) | 20MnCrS 5 |
| 1.1730 (C45U) | 18CrMoS 4 |
Machining Shop
Our workshop near Ningbo is equipped with large machining equipment, including CNC milling machines, deep hole drilling machines ready for any six sides machining and forming.