Fe-CuNi thermocouple (type J) is also named Fe- Constantan thermocouple. The positive leg Fe(JP) is made by pure Iron, and the main chemical composition of negative leg Constantan (JN) is Cu: Ni≈ 55%: 45%.
Self tapping threaded inserts is a self-tapping type threaded insert with slotted or perforated, in which slotted self-tapping threaded inserts is recommended for most applications.
This Japanese sex doll wears a beautiful kimono and also has a beautiful appearance. Her touch is also very realistic, because she uses TPE and silicone materials, which is very flexible and has no peculiar smell.
Hollyseal® PVC foam sheet glue is a lightweight yet rigid board of moderately expanded closed-cell polyvinyl chloride (PVC) extruded in a homogenous sheet with a low gloss matte finish. Half the weight of solid PVC, may be sawed, drilled, bent, stapled, n
201 Mirror Stainless Steel Strip has finely ground 8K mirror without sand holes, a clean, flat, surface film as a mirror shining surface film as mirror shining.
304 stainless steel is a common material in stainless steel, with a density of 7.93 g/cm3, also known as 18/8 stainless steel in the industry. High temperature resistance 800 ℃, with good processing performance and high toughness, is widely used in indust