Iron ores are the raw material used to make iron and steel. Iron ore production has significantly expanded in recent years, owing to increasing steel demands in developing countries, such as China. As the content of iron ore in deposits has deteriorated, low-grade iron ore has been processed. Iron ore concentrate is an output product from processed iron ores that have been milled (crush, grind, magnetic separation, flotation) to separate deleterious elements and produce a high-quality product. Sintering and pelletizing are economic and widely used agglomeration processes to prepare iron ore fines/iron concentrate for ironmaking use. The quality requirements of sinter and pellet, such as physical, chemical, and metallurgical specifications, depend on each ironmaking furnace, and those requirements influence the operation of the iron ore sintering and pelletizing plant. Researchers have usually focused on the effect of the chemical, physical, and mineralogical characteristics of iron ore on these steps and the consequences for sinter/pellet quality and sintering/pelletizing performance. The present Special Issue on â??Iron Concentrate Particlesâ?? will summarize the progress achieved in the last five years.
Our iron ore pellets and fines are made from magnetite and have high iron ore content â?? pellets at around 67 percent concentration and fines over 70 percent. This means they have lower impact on the environment than competing pellets and products such as sintered hematite fines. Using pellets instead of sinter (slightly larger pieces of iron ore) in customersâ?? pig iron processes saves emissions at steel plants. The high concentration of iron combined with the carefully tested and balanced additives in our pellets also result in lower emissions in customersâ?? ironmaking processes.
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Galvanized steel coil, pre painted steel coil, cold rolled steel coils, hot rolled steel coils, corrugated sheets.
Stainless steel.
Stainless steel.
Household items and accessories, gyms items, ladies and men shoes, ladies and men bags.. granite, non stick, die cast cooking pots, dinner sets, cups, plates, glasses, spoon sets, table mats, carpets, soap dishes, sandwich makers, popcorn makers, grill pans and charcoal grills, doughnut makers, cakes sets, cake decorator sets, coffee makers, waffle makers, meat grinders, vegetable cutters, collanders, hair blow dry, hair curler and tongs, soap dispensers, kids adult masks, thermometer guns, picnic seats, kitchen racks, bathroom racks, duvets, bedsheets, mosquito nets, mattress protectors, water dispensers, cookers, fridges etc. gym bench seat, gym weights, yoga mats, yoga set, six pack machines, slimming belts, post baby belts, back corrector belts, tummy trimmer packs and belts, shoulder corrector belt, revoflex, sauna belts, rollers, skipping ropes etc. heels, boots, clothes, men official and sneakers, open and sandles.
40oz Tumbler With Handle CONTACT US FOR FREE DESIGN SKETCHES Material: BPA FREE food grade 304 stainless steel Capacity: 20oz 30oz 40oz Colors: Multicolor in stock or customized pantone color Surface: Glossy, Soft matte, Hard matte, Sublimation Package: Individual plain box or customized color box, gift box Custom Logo: Silk printing, uv printing, laser engraving and so on Accessory: Transparent PP strawï¼?matte PP straw or colored PP straw Functionï¼? Keep drinks hot or cold MOQ: 1 Carton, 25 pics / carton Our vision is to allow people all over the world to drink can be safe and fun, so we have a lot of different cup shapes suitable for use in different scenarios such as home, school, office, travel, mountaineering, and car. 1. Material: I only use high-quality materail above food grade, and can provide relevant test reports. 2. Process: We strictly control each process. According to different cup shapes, we use seamless stretched cup body or water rising process cup body, automatic environmental protection spray paint and plastic spray line, manual polishing, electrolysis, and pumping for more than 6 hours Vacuum, 3 times temperature measurement to ensure the best quality 3. Customization: We have a professional design team that can do logo design, packaging design, cup design, and develop multiple new cups every year to keep up with market trends 4. Service ability: We have more than 10 years of industry experience, one-stop service from production to sales, if you are a purchaser with rich experience, we have enough experience to realize your plan, if you are just a start-up, We can also give enough support to small businesses who are struggling with their own personal business, and you can customize your own logo with 1 carton
40oz Tumbler With Handle CONTACT US FOR FREE DESIGN SKETCHES Material: BPA FREE food grade 304 stainless steel Capacity: 20oz 30oz 40oz Colors: Multicolor in stock or customized pantone color Surface: Glossy, Soft matte, Hard matte, Sublimation Package: Individual plain box or customized color box, gift box Custom Logo: Silk printing, uv printing, laser engraving and so on Accessory: Transparent PP strawï¼?matte PP straw or colored PP straw Functionï¼? Keep drinks hot or cold MOQ: 1 Carton, 25 pics / carton Our vision is to allow people all over the world to drink can be safe and fun, so we have a lot of different cup shapes suitable for use in different scenarios such as home, school, office, travel, mountaineering, and car. 1. Material: I only use high-quality materail above food grade, and can provide relevant test reports. 2. Process: We strictly control each process. According to different cup shapes, we use seamless stretched cup body or water rising process cup body, automatic environmental protection spray paint and plastic spray line, manual polishing, electrolysis, and pumping for more than 6 hours Vacuum, 3 times temperature measurement to ensure the best quality 3. Customization: We have a professional design team that can do logo design, packaging design, cup design, and develop multiple new cups every year to keep up with market trends 4. Service ability: We have more than 10 years of industry experience, one-stop service from production to sales, if you are a purchaser with rich experience, we have enough experience to realize your plan, if you are just a start-up, We can also give enough support to small businesses who are struggling with their own personal business, and you can customize your own logo with 1 carton
40oz Tumbler With Handle CONTACT US FOR FREE DESIGN SKETCHES Material: BPA FREE food grade 304 stainless steel Capacity: 20oz 30oz 40oz Colors: Multicolor in stock or customized pantone color Surface: Glossy, Soft matte, Hard matte, Sublimation Package: Individual plain box or customized color box, gift box Custom Logo: Silk printing, uv printing, laser engraving and so on Accessory: Transparent PP strawï¼?matte PP straw or colored PP straw Functionï¼? Keep drinks hot or cold MOQ: 1 Carton, 25 pics / carton Our vision is to allow people all over the world to drink can be safe and fun, so we have a lot of different cup shapes suitable for use in different scenarios such as home, school, office, travel, mountaineering, and car. 1. Material: I only use high-quality materail above food grade, and can provide relevant test reports. 2. Process: We strictly control each process. According to different cup shapes, we use seamless stretched cup body or water rising process cup body, automatic environmental protection spray paint and plastic spray line, manual polishing, electrolysis, and pumping for more than 6 hours Vacuum, 3 times temperature measurement to ensure the best quality 3. Customization: We have a professional design team that can do logo design, packaging design, cup design, and develop multiple new cups every year to keep up with market trends 4. Service ability: We have more than 10 years of industry experience, one-stop service from production to sales, if you are a purchaser with rich experience, we have enough experience to realize your plan, if you are just a start-up, We can also give enough support to small businesses who are struggling with their own personal business, and you can customize your own logo with 1 carton
40oz Tumbler With Handle CONTACT US FOR FREE DESIGN SKETCHES Material: BPA FREE food grade 304 stainless steel Capacity: 20oz 30oz 40oz Colors: Multicolor in stock or customized pantone color Surface: Glossy, Soft matte, Hard matte, Sublimation Package: Individual plain box or customized color box, gift box Custom Logo: Silk printing, uv printing, laser engraving and so on Accessory: Transparent PP strawï¼?matte PP straw or colored PP straw Functionï¼? Keep drinks hot or cold MOQ: 1 Carton, 25 pics / carton Our vision is to allow people all over the world to drink can be safe and fun, so we have a lot of different cup shapes suitable for use in different scenarios such as home, school, office, travel, mountaineering, and car. 1. Material: I only use high-quality materail above food grade, and can provide relevant test reports. 2. Process: We strictly control each process. According to different cup shapes, we use seamless stretched cup body or water rising process cup body, automatic environmental protection spray paint and plastic spray line, manual polishing, electrolysis, and pumping for more than 6 hours Vacuum, 3 times temperature measurement to ensure the best quality 3. Customization: We have a professional design team that can do logo design, packaging design, cup design, and develop multiple new cups every year to keep up with market trends 4. Service ability: We have more than 10 years of industry experience, one-stop service from production to sales, if you are a purchaser with rich experience, we have enough experience to realize your plan, if you are just a start-up, We can also give enough support to small businesses who are struggling with their own personal business, and you can customize your own logo with 1 carton
Material Stainless steel, 18k gold, synthetic gemstones, diamonds, CZ, SIZE 40MM 41mm 36mm Custom size Applicable Model 116610LN-97200 116598 116710 116719m 226659 m126333 and many more payment Paypal, Western Union, wire transfer, platform payment transport DHLã??EMSã?? 1 Q:Can one be purchased? One can sell 2 Q:Can we accept customized jewelryï¼? Yes, you can carry out production based on your requirements 3 Q:How long can you usually shipï¼? Depending on the number of orders, the delivery time will be different, generally within 5-15 days, bulk orders are shipped within 30 days 4 Q: Can you provide OEM/ODM service? Yes. We are a factory specializing in jewelry manufacturing. Please send more detailed information, such as material, shape, color, size, purpose, quantity, quality and special needs. This may help us 5 Q:Do you have your own factoryï¼? Yes, we are a professional jewelry factory 6 Q: Can I enjoy discounts? Yes. If your order is large enough, we can provide you with a reasonable discount. 7 Q: Can I order mixed? Yes. If the order quantity is okay, you can mix orders with different colors or styles as needed. 8 Q: Do you provide a guarantee for the product? Yes. If the customer has quality problems within one week after receiving the product, we accept a refund or return. 9 Q:Can you provide other services? Yes, if I can help you, I am willing to help you
Product Description Welded steel gas cylinders from our company are made of excellent steel plates and designed , manufactured and inspected according with GB5100, GB17673. Also they are conformity with some international standard such as ISO,DOT,BS,JIS,DIN,TUV and so on. Our cylinder can be refilled with various kinds of low pressure liquid gas such as liquid Cl2, anhydrous ammonia, sulfur dioxide, freon, ethylene etc. they are widely applied in many industries department such as chemical industries, medical, pesticide, metallurgy, paper manufacturing, rubber, plastic, textile, printing and dyeing, food, water purification, light industry, electricity, fire-fighting and so on. Ammonia is a colorless gas. It may be compressed and cooled to a colorless liquid. Ammonia is the compound formed by the chemical combination of the gaseous elements nitrogen and hydrogen. Ammonia is a highly reactive chemical, forming ammonium salts in reactions with inorganic and organic acids. Industrial ammonia is used for a wide variety of applications in varying quantities. Product Name Ammonia Chemical Formula NH3 Hazard Class 2.3 Molecular Weight 17.031 Boiling Point (C) -33.43 Boiling Point (F) -241.17 UN 1005 Density(kg/m³) 0.728 Density(lb/ft³) 0.044 Process: Industrial ammonia is purified by a filter into the electronic grade ultra-high purity ammonia. Annual output of ultra-high purity ammonia gas is 10,000 tons. Application: Ammonia(NH3)is used in 1. metal treating operations as nitriding, carbo-nitriding, bright annealing, furnace brazing, sintering, sodium hydride descaling, atomic hydrogen welding, and other applications where protective atmospheres are required 2. hydrogenation of fats and oils as a convenient source of hydrogen 3.manufacturing of alkalis, ammonium salts, dyes, pharmaceuticals, cuprammonium rayon, and nylon 4. rubber industry for stabilization of raw latex to prevent coagulation during transportation and torage 5. as a catalyst in the phenol-formaldehyde condensation and also in the urea-formaldehyde condensation to make synthetic resin 6.produce proteins and can be used to improve the protein content of low quality hay 7.semiconductor industry 8.production of blue and white LEDs (Light Emitting Diods) 9.In the field of novel optoelectronic materials, it is an important base material for GAN preparation by MOCVD technology.High purity ammonia or the preparation of nitrogen trifluoride, silicon nitride, the basic material, is the production of super high nitrogen raw gas.In addition, liquid ammonia is widely used in the semiconductor industry, the metallurgical industry, as well as other industries and scientific research that need to protect the atmosphere.
Manufacturer and supplier of erw carbon steel welded tubes astm a53, seamless pipes astm a106 grb pipe fittings.
Steel
Certification ISO9994 & EN13869 Size 145.9*38.8*15.6mm G.W/N.W 19.2/18.6kg Packaging details 18pcs/box,288pcs/carton 20GP/40GP capacity 850/1350 cartons MOQ 14,400 pcs, 4,800 pcs/color Payment By T/T,30% deposit before production,70% balance before delivery Lead time [initial order]30-40 days upon receipt of 30% deposit [subsequent orders]within 25 days Sample Free! Only freight cost needed. OEM/ODM OEM/ODM accepted Advantage �·Eye-catching oversize desgin, amazing and amusing. �·Durable,has pretty long life. Feature �·Gas leakage rate within 0.3% �·Ignition success rate over 98% �·Rensistant to a temperature of 65/55�ºC Color Transparent/semi-transparent/solid in multiple colors Surface treatment [Plastic body] mark/logo printing,warning sticker,wrapper,rubber/clear painting etc. [Metal cap] Nickel-plated silvery cap,black plating,logo coining etc. [Logo printing] logo/mark printing on lighters,trays,boxes and cartons Packaging form �·Normal box/display card/display box/blister card
ELEMENTS UNIT ELEMENTS VALU E Copper (Cu) % 99.99 (Rej below 99.95) Silica (Si) PPM 0.3 Cobalt (Co) PPM 0.2 Bismuth (Bi) PPM 0.1 Lead (Pb), PPM 0.2 Tellurium (Te), PPM 0.05 Iron (Fe), PPM 2 Silver (Ag), PPM 10 Aluminium (Al), PPM 0.5 Selenium (Se), PPM 0.3 Manganese (Mn), PPM 0.1 Sulphur (S), PPM 4.0 Nickel (Ni), PPM 0.2 Magnesium (Mg), PPM 0.4 Antimony (Sb), PPM 0.1 Zinc (Zn), PPM 0.4 Arsenic (As), PPM 0.1 Oxygen (O), PPM Nil Application: as required Shape: Plate Width: 1100mm Material: Brass Grade: pure copper Cu (Min): 99% Alloy Or Not: Non-Alloy Ultimate Strength (â?¥ MPa): 195 Elongation (â?¥ %): 40 Processing Service: Bending, Welding, Decoiling, Cutting, Punching Product name: cathode copper sheet Keyword: Pure Brass Copper Plate Prices Price Term: CIF FOB EX-WORK Thickness: 7-10mm Length: 100mm-6000mm Purity: 99.90%~99.9% Usage: Insulation Protection Machine Industry Delivery Time: 5--15 Days Port: Durban Conventional thickness of copper plate 0.8mm 1.0mm 1.2mm 1.5mm 2.0mm 3.0mm 4.0mm 5.0mm 6.0mm 8.0mm 12mm 15mm 20mm 25mm 30mm 35mm 40mm 45mm 50mm 55mm
Metal scrap like copper and aluminum scrap steel.
Used Rails R50 - R65 Chemical Composition Used Rails; C: 0, 54 - 0,82 Si: 0,18-0,40 Mn: 0, 60-1, 05 S: 0.04 max P: 0,035 max As.: 0, 01 max of Mass share Norms: R-50 GOST7173-75 and R-65 GOST-8165-75 The scrap consists of R-50 (51, 67 kg/m) R-65 (64,72 kg/m) Used Rail ISRI 27-29 ISRI-CODES; (27) Rail, Steel No.