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Herong Intelligent Co, Ltd is a production-oriented enterprise that
produces mechanical structural parts, and copper-based
high-precision, low-noise oil-impregnated bearing products. The
products are widely used in automobiles, motorcycles, household
appliances, power tools, office equipment, agricultural machinery,
textile machinery, sewing machines, micro special Motors, and
various instruments and meters, and other industries.
| ZL108 | ZL108 has high Si content, and Mg, Cu, Mn are added, which makes
the alloy have excellent casting performance, small thermal
expansion coefficient, good wear resistance, high strength, and
good heat resistance. However, the corrosion resistance is slightly
low | It is suitable for making piston of internal combustion engine and
other parts requiring wear resistance, as well as parts requiring
stable size and volume. Die casting and metal mold casting are
mainly used, and sand mold casting can also be used | Die casting, metal mold casting |
| ZL109 | This is a complex alloying Al Si Cu Mg Ni alloy. Due to the
increase of Si content and the addition of Ni, the alloy has
excellent casting performance, air tightness, high temperature
strength, wear resistance and corrosion resistance are also
improved, and the linear expansion coefficient and density are also
greatly reduced, | It is suitable for making internal combustion engine piston and
parts that require wear resistance, stable size and volume. It
mainly uses metal mold casting and sand mold casting. | Sand mold casting, Metal Mold casting, |
| ZL111 | ZL111 is a complex alloying alloy. Due to the addition of Mn and
Ti, the alloy has excellent casting performance, good corrosion
resistance, air tightness and high strength. Its welding and
cutting performance is general | It is suitable for casting power structural parts with complex
shape and bearing heavy load (such as aircraft engine parts, water
pump body parts, oil pump spare parts, impeller, etc.), and other
parts requires good air tightness | Sand mold casting, Metal Mold casting, die casting |
| ZL112 | It has good casting properties and high mechanical properties, and
is mainly used for heavy load engineering structures and other
parts | such as valve housing, impeller, etc. | Sand mold and metal mold casting are mainly used. |
| ZL113 | By removing Zn and Sb from ZL112 Aluminum Die Casting alloy and
adding Ti and Be, the grain of the alloy is refined, and the
harmful effect of Fe is reduced, so that the alloy has good casting
performance, air tightness and high mechanical properties. | It is suitable for casting power structural parts that bear heavy
loads, such as some parts on aircraft and missiles and various
parts on civil products that require good comprehensive
performance. | Mainly used for sand mold and metal mold casting |
Product show
| CHINA | USA AA/ASTM | USA SAE | UK | Japan JIS H 5302 | ISO | EN AC- |
| YL104 YZA1Si10Mg | A360 | 309 | LM 9 | ADC3 | Al-Si10Mg | 43400 |
| YL113 | 383 | 383 | LM 2 | ADC12 | Al-Si10Cu2Fe | 46100 |
| YL112 YZA1Si9Cu4 | A380 | 306 | LM 24 | ADC10 | Al-Si8Cu3Fe | 46500 |
| YL108 YZA1Si12Cu2 | 413 | - | LM 6 | ADC1 | Al-Si12 Al-Si12Fe | 47100 |
| YL102 YZA1Sil2 | A413 | 305 | LM 20 | ADC1 | Al-Si12Cu Al-Si12CuFe | 44300 |
Company Introduction
We want to exceed your expectations by delivering the most
economical solution for your product manufacturing needs. We do
this by constantly evolving what we do, and finding new ways to
improve your current products, that will ultimately drive down
costs and increase overall performance.
With our extensive experience in casting, forging, fabrication and
machining, we can provide the best production method to manufacture
your products. Welcome your inquiry us in any time.
FAQ
1. For the Ta sheet, how to ensure Flatness and surface roughness?
A: Controlling annealing temperature (>=2 times normal).
B: Using different annealing methods.
Put in level, using a heavy block above them in the vacuum furnace,
to ensure better flatness.
Put in a circle, without anything above them, the surface is shiny
and perfect, without any stain.
Put just 1pc for annealing, cost is high) if you have enough money
C: choose a good carbide blade, do polishing, grinding, use a CNC
machine, etc
2. What information should I let you know if I want to get the
quotation for the pure tantalum sputtering target?
A: First, we need to know the purity you need. Purity 99.95%
&99.99% both are available for us. For purity of 99.95%, you
can tell me whether you need 3N5 or 4N. If you are not clear, you
can tell me your specific application. Then I can recommend it to
you. For example, if the target is used for medical implants, we
recommend you use 4N.
B: Second, we need to your requirement for the average grain size.
If you don’t have special requirements for it, we will produce it
as per the requirements of the standard ASTM 708.
