Plastic Injection Mold
Hon Hamn uses professional 2D, 3D and other software to design and to analysis plastic injection molds. The maximum mold size can match with 1300 tons injection machine.
During mold designing stage, engineers use the mold flow analysis program to study all possible situations of mold flow during injection. This will minimize the cycle time, stable the production quality, increase the life time of mold, and achieve the best efficiency.


Continuously optimize and invest in the mold making capabilities and processing machines.

Continuously update the latest software and provide special training for employees.

Coordinate Measuring Machine for precise dimension.
Equipment List
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CNC Machining Center
TV-158B QTY: 1 -
High Speed CNC Machining Center
AV-70S QTY: 2 -
High Speed CNC Machining Center
AV-128 QTY: 2 -
CNC Drill
A-T21iEe QTY: 2 -
Milling Machine
QJM-S2 QTY: 3 -
Milling Machine
NSG-5A QTY: 1 -
Milling Machine
NSG-5AV QTY: 1 -
Wire Cutting Machine
CW-640HS QTY: 1 -
Wire Cutting Machine
DC7740 QTY: 1 -
Wire Cutting Machine
Seibu-M75B QTY: 1 -
EDM
E 600 QTY: 1 -
EDM
P 350 QTY: 1 -
EDM
M50F QTY: 2 -
EDM
T60 ZNC QTY: 2 -
EDM
T120 ZNC QTY: 1 -
EDM
CM-H32A QTY: 1 -
EDM
CMH86C QTY: 1 -
Surface Grinder
TSG-350 QTY: 2 -
Surface Grinder
KGS-63AHD QTY: 2 -
Surface Grinder
KGS-510AHD QTY: 1 -
Lathe
CH 530*800 QTY: 1 -
Radial Drill
TPR-1230H QTY: 1 -
Metal Bandsaw Machine
G4-9169 QTY: 1 -
Laser Engraver
H-SGH-20 QTY: 1 -
WorkPartner 1+
WPT 1+ QTY: 1
Steel
ASSAB | AISI | JIS | DIN | GB | STEEL PROPERTIES | HARDNESS SUPPLIED | MAJOR COMPONENTS (%) | GENERAL APPLICATION | ||||||||
C | Si | Cr | Ni | Mn | Mo | V | W | |||||||||
CARBON STEEL | 760 | 1050 | S50C | CK53 | S50C |
High-strength carbon steel.
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Annealed HB 200 | 0.5 | 0.1 | 0.2 | 0.2 | 0.8 | - | - | - |
Not good in welding properties and hardenability, butno temper brittleness, cutting performance is Acceptable. More used as a mold base or cavity Insert with lower requirement
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HOT WORK TOOL STEEL | 618 | P20(Modified) | PDS3 | 1.2311 | 3Cr2Mo |
Pre-hardened general-purpose plastic mold steel.
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Prehardened to HB 290-330 | 0.38 | 1.9 | 1.5 | 0.15 |
Good etching and polishing for mold texture, pre-hardened steel.It could use as cavity insert without quenching.
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718 | P20(Modified) | PDS5 | 1.2738 | 3Cr2Mo |
Pure and uniform, containing about 1% nickel.
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Prehardened to HB 290-310 | 0.38 | 0.3 | 2.0 | 1.0 | 1.4 | 0.2 |
High quality mold inserts, suitable for non-Flame Retardant plastic tooling of PA, POM,PS, PE, PP, ABS.
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718H | P20(Modified) | 1.2738 | 3Cr2Mo |
Pre-hardened, Pure and uniform, containing about 1% nickel.
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Prehardened to HB 330-380 | 0.38 | 0.3 | 2.0 | 1.0 | 1.4 | 0.2 | |||||
S136 | 420 | SUS420J2 | 1.2083 | 3-4Cr13 |
High purity, high degree of mirror polishing on optical application, excellent ability of anti-rust and anti-acid.
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Annealed to HB 200 | 0.38 | 0.8 | 13.6 | 0.5 | 0.3 |
High quality mold inserts with mirror surface finish and good corrosion resistance, anti-corrosive cooling channel, suitable for plastic tooling of Pre-hardened condition PVC, PA, POM, PC, PMMA.
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S136H | 420H | SUS420J2 | 1.2316 | 3-4Cr13 |
Pre-hardened, high purity, high degree of mirror polishing on optical application, excellent ability of anti-rust and anti-acid.
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Prehardened to HB 290-330 | 0.38 | 0.8 | 13.6 | 0.5 | 0.3 | |||||
8407 | H13 | SKD61 | 1.2344 | 4Cr5MosiV1 |
Hot work steel, high toughness and good heat resistance.
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Annealed to HB 185 | 0.38 | 1.0 | 5.3 | 0.4 | 1.3 | 0.9 |
Suitable for long lasting required cavity insert, metal casting, extrusion die and plastic mold of PA, POM, PS, PE and engineering plastic.
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COOL WORK TOOL STEEL | DF-2 | 01 | SKS3 | 1.251 | 9Mn2V |
Oil-hardened steel without deformation, the best oil-hardened tool steel.
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Annealed to HB 190 | 0.95 | 0.6 | 1.1 | 0.1 | 0.6 |
Widely used, good processing performance, abrasion resistance, minor thermal dimensional deformation. Not good in toughness and corrosion resistance. Commonly used in stamping die,bending die, punching metal tools.
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XW-41 | D2 | SKD11 | 1.2379 | Cr12MoV |
High wear resistance, minor deformation of cold work steel.
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Annealed to HB 240 | 1.55 | 0.3 | 11.6 | 0.3 | 0.8 | 0.9 |
Air-hardened tool steel, heat-treated hardness up to 60HRC. Used to make large cross-section, complex shape to withstand impact, high wear resis-tance of cold work tool steel, steel dies, trimming die.
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