Produtiva’s Post

𝗗𝗜𝗦𝗜𝗡𝗧𝗘𝗚𝗥𝗔𝗧𝗜𝗢𝗡 𝗧𝗘𝗦𝗧 Time of Disintegration is a measure of quality 𝗔𝗣𝗣𝗔𝗥𝗔𝗧𝗨𝗦 𝗨𝗦𝗘𝗗 The Copley disintegration tester consists of 4 rigid basket rack assemblies each supporting six cylinder transparent tubes. A tablet is placed into each tube and a cylindrical transparent plastic disc placed on top of each. Each disc has 5 holes and 4 triangular shaped groves. It is important that the discs are placed such that the triangles points downwards. Each assembly is suspended in a 1000 mL beaker held in a water bath heated and maintained at 37 degree celcius. The volume of liquid in each beaker is such that when the assembly is in the highest position the wire mesh is at least 15mm below the surface of the liquid and when in the lowest position the wire mesh should be at least 25mm above the bottom of the beaker. The open ends of the tubes must remain above the surface of the liquid. This volume corresponds to 800 mL. 𝗙𝗶𝗻𝗱 𝗯𝗲𝗹𝗼𝘄 𝗮 𝘃𝗶𝘀𝘂𝗮𝗹 𝗿𝗲𝗽𝗿𝗲𝘀𝗲𝗻𝘁𝗮𝘁𝗶𝗼𝗻 ⇲

Yo, listen up! I'm gonna break down how to cold-bend that polycarbonate stuff like a champ. First off, forget the heat gun - you can bend this material without any extra warmth. Just apply steady, even pressure and it'll take the shape you want. No need to stress about warping or cracking, my dude. Next, make sure you've got the right setup. Clamps, jigs, the whole nine yards. That way you can control the bend and get those clean, precise lines you're after. Gotta take it slow though, no rushing allowed. Finally, once you nail the technique, the world's your oyster. You can curve that polycarbonate into all kinds of sick architectural features. Just be patient, take your time, and you'll be bending panels like a pro in no time. Whatsapp +86 13585950615 Email:jason@shpcplastic.com Website：https://lnkd.in/gggiXXM4

2U 19’’ rack mounted drawer type fiber optic patch panel. It made of cold-roll steel box, with plastic splice tray inside, suitable for cable distribution. It has sliding fitting with self-locking functions prevent the drawer from falling when moved.

How to avoid Powder Coating on threads and machined surfaces; Read this link and get all the info you need; https://lnkd.in/ew9YFU_Q

How to avoid Powder Coating on threads and machined surfaces; Read this link and get all the info you need; https://lnkd.in/ew9YFU_Q

How to avoid Powder Coating on threads and machined surfaces; Read this link and get all the info you need; https://lnkd.in/ew9YFU_Q

How to avoid Powder Coating on threads and machined surfaces; Read this link and get all the info you need; https://lnkd.in/ew9YFU_Q

The tin plate has good corrosion resistance, has certain strength and hardness, is good in formability and easy to weld, and the tin layer is non-toxic and tasteless, can prevent iron from being dissolved into the packaged object, and the surface is bright, and the printed picture can beautify the product. #tinplate #Tincan #TinPlate #can #explore #container

The tin plate has good corrosion resistance, has certain strength and hardness, is good in formability and easy to weld, and the tin layer is non-toxic and tasteless, can prevent iron from being dissolved into the packaged object, and the surface is bright, and the printed picture can beautify the product. #tinplate #Tincan #TinPlate #can #explore #container

:- PLASTIC DEFECTS :- 1. Sink mark. 2. Weld line/Knit lines 3. Warpage/Deformation 4. Burn mark/ Diesel effect 5. Scoring 6. Half short/ Short mold 7. Flash 8. Void/Bubbles/Air pocket/Blister 9. Flow lines 10. Silver mark/ Silver streaks 11. Delamination 12. Jetting 13. Ejector marks/Demoldiing 14. Black dots/Spot 15. Drooling 16. Sticking of parts in the mold 17. Discoloration/ colour streaks 18. Embedded/Foreign contaminated 19. Brittleness 20. Glass fiber streak 21. Gloss difference/ Low gloss 22. stress whitening 23. Cracks 24. Colo slugs 25. Deep Gate cut