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High Precision Tools New Style Mold Press Brake Molds
| Material | 42CrMo=42CrMo4=SCM440=4140 |
| General Hardness | HRC45-68 |
| Surface Tolerance | 0.02MM |
| Holistic heat treatment | quenching + tempering + 860 °C Oil quenching + 390°C Tempering |
| OEM & ODM Service | AVAILABLE |
| Customize & Design Service | AVAILABLE |
1.Many standard molds in stock,non-standard dies can be manufactured in 10 days.
2.More experience in this field for many years.
3.Many kinds of materials for selection.
3.Fast delivery and safety package






Steel-making by medium frequency furnace
We meet special requirements for materials . In order to guarantee the quality ,the company imported the spectrometer from Germany and is equipped with various testers,such as tensile tester,impact testing machine,metallography analyzer and so on .
Electro slag remelting
The largest ingot can reach in Harsle .The ingot obtained by this remelting/refining process is very homogeneous and free of internal defects . The segregation of the ingot (called macro-segregations ) are substantially eliminated and the segregations of crystals (called macro-segregations ) are significantly reduced .
The ESR remelted material improve following mechanical characteristics :
Improved toughness due to increased homogeneity and isotropy
Improved creep resistance properties
Best fatigue strength and tenacity properties as well as outstanding tensile strength Improved purity
Forging steel
The largest electro-hydraulic hammer is 4.5 ton .And more than 6 skilled technicians work for us .After forging ,the inside microstructure becomes much closer and the metal grain size becomes much smaller . It can evevate the characteristics and quality of the knife ensuring a longer life .
Rough processing
No less than 40sets of processing equipment in the rough processing workshop of Harsle , including lathe ,milling machine , planer , drill machine etc. Skilled workers are employed in its rough processing workshop .
Heat treatment
Our company has independent workshop for heat treatment . Couples of skilled technicians work here . Actually , most tools ( thickness ≤100mm) can be fully hardened . Thus ,the blades can be used after repairing until the size reached the minimum design dimension .
Finishing
Harsle has more than 35 sets of processing equipment including internal grinder , external grinder , surface grinder ,CNC grinder ,electric spark CNC wire-cut etc. The company can produce the shearing blades with 5500mm in length and slitting knives with 1300mm in outside diameter .
Testing
Various testers are put to use for testing its products in our company . They are including tensile tester , impact testing machine , metallography analyzer , harmless flaw detector , magnetic powder inspection , hardness tester , caliper rule , microcalliper , etc . Testing is carried out after each step . And every product has a unique track number . Thus it is easy to trace back anytime .
| Common bending machine models | Upper mold dimensions (mm) | Lower mold dimensions (mm) |
| 40T/2000 | 2000*70*18 | 2000*55*55 |
| 40T/2000 | 2000*150*26 | 2000*55*50 |
| 63T/2500 | 2500*150*25 | 2500*65*65 |
| 63T/2500 | 2500*100*20.5 | 2500*70*70 |
| 80T/3200 | 3200*80*18 | 3200*95*95 |
| 100T/3200 | 3200*150*26 | 3200*95*95 |
| 100T/3200 | 3200*80*25 | 3200*95*95 |
| 160T/3200 | 3200*90*56 | 3200*110*110 |
| 160T/4000 | 4000*134*34 | 4000*120*120 |


Factory:



Office:
Q1. How is your quality?
A1.Our product is very durable and sharp. We guarantee the high performance of our products.
Q2.Do you accept custom?
A2.Yes,our products can be customized according to your needs. According to the type of machine and slitting, we have almost all kinds of blades.
Q3.Do you offer free samples? Is it free or extra?
A3.Yes,we could offer the sample for free charger but you should pay some shipping cost.
Q4.Is there cheap shipping cost to import to our country?
A4. For small order, Express will be the best, And for bulk order, ocean shipping way is best but take longer time. For urgent orders, we suggest via air to airport or by Express send to your door.
Q5.How long is the delivery time?
A5.Generally it is 5-10 days if the goods are in stock, or it is 15-20 days, if the goods are not in stock. It is according to quantity.
Q6.When you can reply to me when I send you an Inquiry?
A6.We promise to reply within 24 hours( including holidays) on receipt of your inquiry.
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