Silicon carbide crystal boat The application industry of silicon carbide crystal boats Silicon carbide crystal boats are not only key components used in semiconductor device manufacturing processes, but also transmission and load-bearing tools for photovoltaic chip diffusion processes. Require materials with excellent high-temperature strength, semiconductor grade purity, high thermal conductivity, similar thermal expansion coefficient to chips, and precise size. Silicon carbide materials have broad application prospects in fields such as power electronics, optoelectronics, and microwave electronics. Performance of silicon carbide crystal boat The characteristics of silicon carbide crystal boats include high temperature tolerance and low pollution. Due to the high melting point of silicon carbide crystal boat material, it can be used in high-temperature environments. When growing crystal materials that require high-temperature conditions, silicon carbide crystal boat is a very ideal choice. Silicon carbide crystal boats meet strict and complex process and environmental requirements: good thermal conductivity; Has the same coefficient of thermal expansion as monocrystalline silicon wafers; Excellent thermal shock resistance performance; High density; High purity and excellent high-temperature strength; And can work for a long time in corrosive environments with strong acid and alkali. The chip heat treatment and doping diffusion components made of new silicon carbide materials include horizontal or vertical silicon carbide boat shaped crystal boats, silicon carbide process tubes, silicon carbide boat holders, silicon carbide cantilever paddles, etc. These products have the characteristics of low pollution and can meet the purity requirements of semiconductor materials.
We are exporter of Ferro Silicon. FerroChrome is a kind of Ferro alloy which is formed by Ferro and Chrome,it is an important alloy addition in steel making. Ferrochrome (Fe Cr) is an alloy of chromium and containing between 50% and 70% chromium.
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Silicon metal #3303 Si:99.0%min. Fe:0.3%max. Al:0.3%max. Ca:0.03%max. Size:10-100mm,90%min. In plastic woven bags of 1 mt each. Ferro silicon, ferro silicon powder, ferro silicon briquette.
Silicon Metal 441 (Powder)
Ferro Silicon (FeSi)
We are a leading supplier of electroplating chemicals, industrial polishing and welding consumables, water treatment, powder coating, fertilizers. We stock and carry an extensive range of ready to use chemicals. We deal with so many different chemicals and we would like you to contact us for more information about our different chemicals and products.
Super Silicon Voga are natural silicon rich minerals that contain high amount of active silicon and other beneficial nutrients. Super Silicon Voga contains over 5,000 ppm of plant available silicon, 20 times higher than other brands. Silicon is known to be absorbed by plants and transported to plants' cell walls. It helps strengthen cell walls, as a result, more tolerance of pests and diseases. It also has high cation exchange capacity (CEC) which helps improve soil�¢??s physical and chemical structure and soil's capacity to retain nutrients and slowly release them to plant's roots.�?� In soils, it helps loosen up hard soils resulting in better root growth.�?� Not only preventing loss of nutrients,�?� it also makes them more readily available to plants. Silicon also helps release fixed phosphate from soils resulting in better flowering. Silicon accumulated on leaves make them more shiny and help reduce transpiration rate. It can reduce water usage by as much as 30% resulting in more drought tolerant. Produce with silicon will taste better and stay fresh for longer time. Super Silicon Voga can be used in a variety of ways. Mix with chemical fertilizers, it will help prevent loss of nutrients and provide source of silicon to plants. Mix when spaying fungicides or insecticides, it will enhance and prolong the substance's efficacy. It can also be used to cure fungal diseases on trunks. Benefits: - Enhance efficacy of chemical fertilizers, prevent leaching - Prevent fungal and other diseases - Strengthen plants, improve resistance against pests and diseases - Enhance efficacy of chemical fungicides and pesticides�?� - Absorb toxins from soils, fruits, and vegetables Usage: - Mix with chemical fertilizer, manure or organic fertilizer before applying to soils. Use 1 kg of Super Voga for 50 kg of fertilizers. - Mix with small amount of water to make paste. Apply paste on plant's trunk infected by fungi. - Spread small amount around canopy to prevent root rot. - Mix 1 teaspoon of Super Voga in 20 liter spraying tank when spray fungicides or pesticides to increase their effectiveness - Mix 1 teaspoon Super Voga in 5 liter water. Use it to clean vegetables or fruits to clean chemical residues and help prolong freshness.
Thymol crystals are a derivative of thyme plant, which is also knows as thymus vulgaris. The consistency of Thymol in thyme plant is around 40 % which is later used as oil and crystals to manufacture several types of pharmaceutical preparations at predefined percentage.
Description: Menthol Crystals are an isolate component of Pure Peppermint Oil. The Crystals are clear White which are solid at room temperature and have a very pungent Minty Fresh odour which will take your breath away. Menthol Crystals are renowned for their 'cooling effect' in skincare products.
Inflatable boat 430 Over Length:430cm Over width: 190cm Inside length:282cm Inside width: 90cm Tube Diam: 52cm Air Chamber: 3+1 Max person: 7 people recommend engine: 25HP Max loading: 1080kg N.W: 85 G.W: 88 Packing size: 130*85*45cm Standard equipmentï¼? Two piece Aluminum oars. Carry bag Foot pump Repair Kit Bench seats Aluminum floor
inflatable boat, rubber boat, outdoor sports, yacht, Boat-430cm Sport boat, rescue boat,RIB Boat,manufacturer and exporter of inflatable boats and rib boats, semi rigid boat, sport boats, rubber boat, dinghy, tender, watercraft. 2.7m with aluminum floor Product Description Sport boat, rescue boat,RIB Boat,manufacturer and exporter of inflatable boats and rib boats, semi rigid boat, sport boats, rubber boat, dinghy, tender, watercraft. 4.3m with aluminum floor Model:Boat430 Over Length (CM):428 Over Width (CM) :� 200 Air Chamber:� 3+1 Tube Diam. (CM):50 Max Persons:8 Max engine (HP):30 Max Loading (KG):900 N.W (KG):100 Packing size130*85*40cm Package Wrapping film & Export Carton
Luxury Boat, Cruising Yacht, Cruising Boat, Yacht, Sport Yacht, Sport Boat, Luxury Yacht, Sailing Yacht, Raft, Sailing Boat, Others Specification: Overall length: 430cm Overall width: 200cm hull length: 334cm hull width: 134cm Tube diameter: 48cm No. of air chamber 3 Net weight: 198kgs capacity (person): 7 people max capacity: 1051kg Max engine power: 40HP Packing size: about 426x132x79cm Port of loading: QINGDAO PORT, CHINA
water sport, Gemini, launch, craft, inflatable boat, life raft, with U type & Aluminum floor, Boat-650cm Standard equipment: 1.Plywood Seats: 150cm to 300cm: one piece, 330cm to 650cm: two pieces 2.One Pair of Aluminum oar 3.Foot pump 4.Repairing kit 5.Carrying bag Optional Equipment for extra cost: 1.Bow storage bag 2.Under seat bag 3.Plywood seat 4.Small anchor roller 5.Big anchor roller 6.Aluminum seat
Yacht, boats, fishing boat, cabin cruiser, rib boats, electric boat, speed boat, boats, luxury yacht, jet boat, boat fishing. fiberglass boat, cata maran, sail boat, dinghy, yacht boat. mini boat. Specification: Overall length: 430cm Overall width: 200cm hull length: 334cm hull width: 134cm Tube diameter: 48cm No. of air chamber 3 Net weight: 198kgs capacity (person): 7 people max capacity: 1051kg Max engine power: 40HP Packing size: about 426x132x79cm Port of loading: QINGDAO PORT, CHINA
Qingdao East Internationa Co Ltd Fish boat 600 6 m, 2021, Qingdao, China Aluminum luxury yacht fishing boat jet boat speed boat open type with teak floor and boat canopy Specification Boat Materials :Aluminum 5083 Boat size :6m x 2.1m x 0.8m Max people :4 to 6 people Engine ï¼?outboard 90hp Waterline ï¼?0.35m boat weightï¼?450kg Speed ï¼? 60km/h Standard equipment: Rear Ladder Windscreen Rod Holders (4) Bollard/Bow eye Anchor well Center console Double chimes Carpet wooden floor Bait tank 30L Under the floor flotation Side Pockets (2) Standard features Seat: Cushions Cleat on Front Deck Floor: Front Casting Platform Rails: Low Bow rails Center Seat Transducer Brackets x 2 Underfloor Storage Cleat On Transom Corners Twin Battery Box Underfloor Fuel Tank 95 Liters Seat: Folding Rear Lounge Painting with stripes EXTRA PAY ACCESSORIES: Teak floor Hydraulic steering system. outboard engine
EASTSPORTBOAT / RESCUE BOAT SERIES RIB BOAT 480CM #rescueboats #rescueboat #lifeboat #lifeboats #rigidinflatableboat #ribboat #ribboats #outboardengine #powerboat #powerboats #powerboating #fishingboat #fishingboats #boats #boatsboatsboats #boatforsale RIB480 ( Fiberglass hull + Inflatable tube) 0.9 or 1.2mm PVC or Hypalon Total length: 480cm Total width: 188cm hull length: 413cm hull width: 140cm Tube diameter: 48cm No. of air chamber 4 Net weight: 220kgs capacity (person): 8 people max capacity: 1198kg Engine power: 50HP(max) Packing size: 450x150x80cm
Rescue boats.Military boats life boats 330cm/10.8ft RIB boat 10hp to 15hp outboard engine boat #lifeboat #lifeboats #rescueboat #rescueboats #ribboats #therightboat #boatsoninstagram #fishingboat #fishingboats #boatinglife #boatlife #sportfishman #sportfishermen #fishboat #fishboats #boats #chasetender #chaseboating #powerboating #deluxeboats #divingislife #diveboat #tender #rhib #inflatableboat #boatforsale #rhibs #rhibonly #therightboat #rigidinflatableboat RIB330 ( Fiberglass hull + Inflatable tube) 0.9mm PVC or Hypalon Full length 330cm /10.8ft Full width 173cm Tube diameter 41cm Hull weight 80kgs Max person 4+1 persons Recommend HP 15hp Packing size 280x120x50cm 20 container 20pcs x RIB330
Rigid-inflatable boat (RIB) is made by fiberglass hull and inflatable tube, it is a lightweight but high-performance and high-capacity boat constructed with a solid, shaped V hull . The design is stable and seaworthy. which can be used for a variety of applications including rescue, interception, patrolling,pleasure,leisure and as tenders for larger ships. Rigid Hull Fiberglass Inflatable Boat RIB boat, Fiberglass hull with inflatable tube boat, RIBs 580 Model: RIB580 Full length: 580cm/19ft Full width 245cm Tube Dia: 53cm Hull weight: 422kgs Max person: 12 persons Gross Weight:520kg Recommend HP: 60 to 90 HP Packing size: 560*210*115 cm Materials, 0.9mm or 1.2mm pvc materials or Hypalon materials boat Standard accessories: Repair kit(materials,spanner,air valve,manual,glue)
Sport boat, rescue boat,RIB Boat,manufacturer and exporter of inflatable boats and rib boats, semi rigid boat, sport boats, rubber boat, dinghy, tender, watercraft. 2.7m with aluminum floor Model: Boat270 Over Length (CM): 268 Over Width (CM) : 151 Air Chamber: 3+1 Tube Diam. (CM): 42 Max Persons: 4 Max engine (HP): 10 Max Loading (KG): 355 N.W (KG): 46 Packing size (cm): 98*60*30 Packaging: Wrapping Film & Export Carton.
