Hafnium, gallium, k salt, vanadium.
Lead ore and concentrate/lithium.
Hafnium, zirconium, zirconium scrap, tungsten, ferro titanium.
TECHNICAL PARAMETERS: Materials: Genuine leather* Eco-leather* Armrests: Metal chrome with soft pads, upholstered in leather or eco-leather Swing mechanism: Reinforced with the possibility of fixing the chair in the working position. Seat height adjustment Crosspiece: chrome-plated Metal, reinforced Gas. cartridge: class 4 according to the standard Germany DIN 4550 Rollers: Standard BIFMA 5.1 (USA), stem diameter 11 mm, coating â?? nylon Frame: Monolithic Gasket: Foamed polyurethane with a density of 22-25 lb/cu. m, of OpenForm, padding polyester, synthetic fluff Maximum recommended load: up to 180 kg Manufacturer warranty: 2 years
Headrest height and angle adjustment Backrest 4-pisition tilt-lock adjustment with synchronized seat and seatback devation 1:3 Backrest tilt tension adjustment Lumbar support depth and height adjustment Pneumatic seat height (90mm) and depth (50mm) adjustment – sipro mechanism Seat 360° swivel Armrest height, pivot & depth adjustment Mesh back PU foam seat & foam headrest Chromed steel 5-star base with casters (available in glides) ANSI/BIFMA X5.1 approved 50,000 Martindale Recommended maximum load 150 kg with 2 years warranty Sale Price: 176€
Eco leather premium or Eco leather / mesh PU foam 25-40 kg/cu.m. Metal armrests with PU-material pads Tilt control mechanism with synchronized seat and seatback deviation 1:3, locking position 5-star chromed metal base Non monolith frame Seat 360° swivel Gas lift Germany DIN 4550 3rd class Castors BIFMA 5,1 standard (US). Rod diameter 10 mm 30,000 Martindale Recommended maximum load 120 kg with 2 years warranty Your Price: 104 €
Headrest height and angle adjustment â?º Backrest 4-pisition tilt-lock adjustment with synchronized seat and seatback devation 1:3 â?º Backrest tilt tension adjustment â?º Lumbar support depth and height adjustment â?º Pneumatic seat height (90mm) and depth (50mm) adjustment â?? sipro mechanism â?º Seat 360° swivel â?ºArmrest height, pivot & depth adjustment â?º Mesh back â?º PU foam seat & foam headrest â?º Chromed steel 5-star base with casters (available in glides) â?ºANSI/BIFMAX5.1 approved â?º 50,000 Martindale â?º Recommended maximum load 150 kg with 2 years warranty
Vanadium spent catalyst , vanadium fly ash , vanadium slag.Processing, trading, producing
