Element name Bi Atomic weight 208.98 Element type Metal element Physical traits Powder,Pill,Ingot,Block,Crowbar Product purity 5N,6N Product specifications 1kg/pcs factory price pure bismuth needle metal 99.99% 1. General information Characteristics: Crystalline, brittle metal, with reddish tinge. Soluble in nitric and hydrochloric acids. Highly diamagnetic (mass susceptibility -1.35 X 106). Expands 3.3% on solidification. Electrical resistivity higher in solid than in liquid state. Extrudable at 437 oF, not fabricable at room temperature. Brinell hardness 7. Thermal conductivity is lowest of all metals except mercury. On heating it burns to form the oxide Applications: BISMUTH could be used in different fields, according to its purity. Bismuth has a low thermal conductivity and is both stable and non-toxic. These properties make the metal an ideal substitute for lead in everything from pipes and bullets to fishing weights and sprinkler triggers. High purity bismuth is used to synthesize pharmaceutical chemicals, superconductive ceramics and oxide crystals for the production of bismuth ortho-germanate crystals. 2. GENERAL PROPERTIES Symbol: Bi CAS No: 7440-69-9 Atomic Number:83 Atomic Weight: 208.9804 Density:9.747 gm/cc Melting Point:271.3 oC Boiling Point:1560 oC Thermal Conductivity:0.0792 W/cm/oK @ 298.2 oK Electrical Resistivity:106.8 microhm-cm @ 0 oC Electronegativity:1.9 Paulings Specific Heat:0.0296 Cal/g/oK @ 25 oC Heat of Vaporization:42.7 K-Cal/gm atom at 1560 oC Heat of Fusion:2.505 Cal/gm mole
VO71.60J23-1 VO71.60J23-3 VO71.60J0462 VO71.60J23-2 VO71.60J23-4 VO71.60J0464 VO71.60J0268 VO71.70J04-2 VO71.70J0186
> No touch letter button > Stainless steel > Output contact: NO/NC/COM > Blue LED indicator: standby > Green LED indicator: active > Dimension: 7.0W x 11.5H x 2.9D (cm) Standard Structure: Stainless steel panel, touch button Current Rating: 3A@12VDC MAX Output Contact: NO/NC/COM Mechanical Life: 500000 tested Sensitive Distance: 5-15cm adjustable Operating Temperature: -10 oC ~ 55 oC (14 oF ~ 131 oF) Operating Humidity: 0% ~ 95% ( relative humidity) Panel Material: Stainless steel panel, wire drawing finished Weight: 0.095kg
Liaoning Shengyuan Industrial Co.,Ltd professional supply felt products for aluminum profile industry. Products include: A. Endless transfer belts B. Roller covers C. Felt pads D. Spacer bar covers E. Timing belt with felt covers F. Woven high temperature belts Felt pads series products include: a. PBO+Kevlar pads Material: PBO+Kevlar Temperature resistantce: Continual 550, peaking at 650 Thickness:2-12mm b. Kevlar pads Material: Kevlar Temperature resistantce: Continual 480, peaking at 550 Thickness:2-12mm c. Nomex pads Material: Nomex Temperature resistantce: Continual 280, peaking at 370 Thickness:2-12mm d. Polyester pads Material: Polyester Temperature resistantce: Continual 180, peaking at 260 Thickness:2-12mm Contact informationï¼? Emailï¼?sales@lnshengyuan.cn Mob/Whatsappï¼?+8615140230656
Place of Origin: Jiangsu, China (Mainland) Brand Name: shengtai Model Number: OEM Color: Silver Material: ABS OEM: Welcome Sample: Available Usage: Instrument,Parts Push button: Dual Flush Toilet fitting: Cistern Push Button Product Name: Crome plating plastic push button Logo: Can be customized Certification: ISO9001,IQNET,ROHS
Fabric Strips Knotted Chef Buttons,Chinese Buttons,Chinese Fabric Strips Knotted Woven Chef Buttons,Knot buttons,Fabric knot button Fabric Strips Knotted Chef Buttons Material: T/C 65/35 twill fabric Size: 15mm head*50mm tail Color: white, black Product Parameters Professional for the chef uniforms. It is knotted by fabric strips. The material of strips is T/C 65/35 twill as the fabric as the chef uniforms. The sizes are 13mm head*50mm tail, 15mm head*50mm tail, 17mm head*50mm tail, 18mm head*50mm tail. Woven by hand and environmentally friendly. The Chinese Fabric Strips Knotted Woven Chef Buttons is made by T/C 65/35 twill fabric Material. The sizes are 13mm head*50mm tail, 15mm head*50mm tail, 17mm head*50mm tail, 18mm head*50mm tail. Woven by hand and environmentally friendly. From 2011, we focus on making chef knotted buttons, and have many workers in our hometown. Chef buttons and Chinese traditional frog buttons are special for chef uniforms.Our company export selling Hand Roll Buttons, Hand-
Golden Chef Buttons,Plastic chef stud button,Chef stud buttons,Chef uniform button, Plastic chef stud button Plastic Chef Buttons Material: plastic Size: 12mm head * 18mm bottom Color: golden Product Parameters Chef buttons are special for the chef uniforms. Eco-friendly material. The head and bottom both are round. The color is good and not easy to fade. Size: 12mm head * 18mm bottom Color: golden Professional for chef uniform. Looking for The Golden Plastic Chef Buttons Supplier? Welcome to choose us. The Restaurant uniform button color is good and not easy to fade. From 2011, we focus on making chef knotted buttons, and have many workers in our hometown. Chef buttons and Chinese traditional frog buttons are special for chef uniforms.Our company export selling Hand Roll Buttons, Hand-Rolled Buttons, Chef Frog Buttons, we have a whole set of quality management system. If you have interested in our products, pls feel free to contact us.
Hand Rolled Chef Buttons,Hand Rolled Restaurant Uniform Button,Hand roll buttons,Hand rolled buttons,Chef buttons Hand Rolled Buttons Outside material: 100% cotton chef clothes fabric Inside filler: polyester Size: 12mm, 15mm Color: white, black Technology: hand sewing Product Parameters It is popular used on the chef uniforms. For workers, it requests higher skill to sew the buttons. The button contains two parts: outside fabric and inside filler. The usual outside fabric is 100% cotton twill fabric and T/C 65/35 twill fabric. It is elegence on the chef clothes. Hand Rolled Restaurant Chef Button is knotted by ribbon. And the ribbon is 100% cotton. From 2011, we focus on making chef knotted buttons, and have many workers in our hometown. Chef buttons and Chinese traditional frog buttons are special for chef uniforms.Our company export selling Hand Roll Buttons, Hand-Rolled Buttons, Chef Frog Buttons, we have a whole set of quality management system. If you have interested in our products, pls feel free to contact us.
Chef Buttons,Red Kitchen Chef Button, Kitchen Clothing Buttons,Plastic chef stud button Plastic Chef Buttons Material: plastic Size: 11mm head * 18mm bottom. Color: red Material: plastic Size: 11mm head * 18mm bottom. Color: red All sizes are: 11mm*18mm, 12mm*18mm, 13mm*18mm, 13mm*21mm. Color can be made as the fabric sample. Professional for chef uniform. There are three sizes Red Kitchen Chef Clothing Buttons. It is 11mm*18mm, 12mm*18mm, 13mm*18mm and 13mm*21mm Size. From 2011, we focus on making chef knotted buttons, and have many workers in our hometown. Chef buttons and Chinese traditional frog buttons are special for chef uniforms.Our company export selling Hand Roll Buttons, Hand-Rolled Buttons, Chef Frog Buttons, we have a whole set of quality management system. If you have interested in our products, pls feel free to contact us.
Chef Buttons,Red Kitchen Chef Button, Kitchen Clothing Buttons,Plastic chef stud button Plastic Chef Buttons Material: plastic Size: 11mm head * 18mm bottom. Color: red Material: plastic Size: 11mm head * 18mm bottom. Color: red All sizes are: 11mm*18mm, 12mm*18mm, 13mm*18mm, 13mm*21mm. Color can be made as the fabric sample. Professional for chef uniform. There are three sizes Red Kitchen Chef Clothing Buttons. It is 11mm*18mm, 12mm*18mm, 13mm*18mm and 13mm*21mm Size. From 2011, we focus on making chef knotted buttons, and have many workers in our hometown. Chef buttons and Chinese traditional frog buttons are special for chef uniforms.Our company export selling Hand Roll Buttons, Hand-Rolled Buttons, Chef Frog Buttons, we have a whole set of quality management system. If you have interested in our products, pls feel free to contact us.
Plastic Chef Buttons,Plastic chef stud button,Chef uniform button,Plastic chef stud button Plastic Chef Buttons Material: plastic Size: 11mm head * 18mm bottom Color: blue Product Parameters Chef buttons are special for the chef uniforms. Eco-friendly material. The head and bottom both are round. The color is made solid color in the material. Color can be customized as the fabric sample swatch or the pantone color number. All sizes are : 11mm*18mm, 12mm*18mm, 13mm*18mm, 12mm*21mm, 13mm*22mm. Blue Plastic Kitchen Chef Buttons sizes are : 11mm*18mm, 12mm*18mm, 13mm*18mm, 12mm*21mm, 13mm*22mm. Factory quote will give you. From 2011, we focus on making chef knotted buttons, and have many workers in our hometown. Chef buttons and Chinese traditional frog buttons are special for chef uniforms.Our company export selling Hand Roll Buttons, Hand-Rolled Buttons, Chef Frog Buttons, we have a whole set of quality management system. If you have interested in our products, pls feel free to contact us.
Tricolor Chef Buttons,China Tricolor Chef Buttons, Tricolor Round Buttons,Chef stud buttons Plastic Chef Buttons Material: plastic Size: 12mm head * 18mm bottom Color: red*white*black, red*white*green, Professional for chef uniform. Product Parameters Chef buttons are special for the chef uniforms. Eco-friendly material. The head and bottom both are round. The color is made solid color in the material. Size: 12mm head * 18mm bottom Color: red*white*black, red*white*green, From 2011, we focus on making chef knotted buttons, and have many workers in our hometown. Chef buttons and Chinese traditional frog buttons are special for chef uniforms.Our company export selling Hand Roll Buttons, Hand-Rolled Buttons, Chef Frog Buttons, we have a whole set of quality management system. If you have interested in our products, pls feel free to contact us.
Commodityname: 2017 new design ladies short skirt colorful button made of corozo nut ItemNo: BYYT2001/ BYYT2002/ BYYT2003/ BYYT2004 Material: NaturalCorozoNut Size: 20L(14L-48Lavailable) Logo: Customized Color: Customized (dyeing,painting,enamelingavailable) Usage: Clothing(jeans,shirt,coat,sweater),Shoes(boots),BagsandHats... Feature: Eco-friendly,Nickel-free,Lead-free,Recycling,Environmental Service: OEMorODM Shipping: Express/ Air/ Sea ,Negotiable Payment: 30%T/Tinadvance,70%paidbeforedelivery ,Negotiable
Make of high quality brass, apply to different caps, custom is welcome
Made of high quality brass.
Made of high quality brass, apply to garments, bags , shoes
Triangle needle 500pcs felting needle packed in small box and 20000pcs felting needle packed in carton
Plastic Snap Fastener 1: colour: white ( colour can be customized ) 2: 1000sets/box 24000sets/ctn 3: 0.81kg/1000sets
Material: degradable material Certification: relevant certification Products: Hanging pellets, glue needles, hooks, glue clips, etc. can all be made with degradable materials
1. Material: PVC, PET 2. Diameter of section: 0.35mm-0.80mm Length: 5cm - 120cm 3. Color: dark green, light green, white, yellow, red, etc. 4. Type: Christmas Decoration Supplies, rigid 5. Printing: embossing printing 6. Christmas Item Type: christmas tree 7. Shape of Section:round, rhombus, pentagram 8. Feature: PVC pine needles: fire-resistant, unified thickness, good elasticity ; PET pine needles: heat-resistant, not fire-resistant, unified thickness, good elasticity 9. Quality Grade: 100% new or 50% new PVC/PET material
