AM4·series grating system
High-precision small-volume series grating ruler and reading head
Primary advantages
- AM4 series grating system is a compact grating for high dynamic precision system, single-field scanning application and low-latency subdivision processing, so that it has excellent dynamic performance.
- The AM4 series grating system is adapted to the M4 series ultra-thin stainless steel scale with a 40m grating pitch. The expansion coefficient is exactly the same as that of the substrate, and no separate temperature compensation is required.
- Corrosion-resistant, wear-resistant scale, high-strength scale, can effectively prevent the damage of the scale, making it still applicable in places with harsh environments. The scale surface is uncoated and when contaminated, the scale can be cleaned with solvents.
Supplier: Coconut, coconut coir pot, coconut oil, rattan webbing, rattan core, rattan mat, seagrass, bamboo, water hyacinth, dried fish scale, dried fish, rattan furniture, aloe vera, dried fruit, dried nut, spices, tapioca, moringa leaf, gac fruit powder, basket, straw handbag, seamoss, dried grass jelly, bamboo basket, rattan webbing cane, straw hat, tapioca starch, coir rope, coir mat, bamboo material
Services: Oem, agency, commission broker
Buyer: Industrial machinery
Supplier: Metals and mineral ores, pig iron, steel billets , copper cathodes, coils, copper mill berry and manganese ore, mill scale, pink salt, charcoal and firewood, coffee beans, tapioca flour, wood, cocoa, vanilla beans, metal scrap, sugar, palm oil and chemicals
Services: Commodity trading company
Buyer: Metals and minerals and agri commodities
Supplier: 1. ethylene
2. propylene
3. butadiene
4. benzene
5. toluene
6. xylene
7. ores
8. polyethylene (pe)
9. polypropylene (pp)
10. polyvinyl chloride (pvc)
11. polystyrene (ps)
12. polyethylene terephthalate (pet)
13. ethylene glycol
14. styrene
15. acrylonitrile
16. cumene
17. linear alkyl benzene (lab)
28. ethylene dichloride (edc)
29.wheat flour
30.fruits
31. vegetables
Supplier: Secondary industrial raw materials
carbon dust alternative fuel
carbon anodes
carbon anodes butts
carbon black
carbon dust
cryolite
white bath cryolite
fe fine dust
iron ore pellets
biochar
mill scale
silica sand
slag
aggregates
aluminum scrap
cast iron scrap
pet flakes
pet bottles