Stainless Steel Suppliers and Manufacturers

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.

Specification R50 R65 Rail Iron Profile Processing Train Used Rail Railway Track Railroad Steel Rails Railway Scrap Metal for Building Standard ASTM Grade Q235B Rail Heigth 120mm Bottom Width 120mm Web Thickness 28mm Head Width 70mm Length 6m Place of Origin China Zhejiang Brand Name zhongding Type Heavy Rail Application Railway Rail Weight QU70 Secondary Or Not Non-secondary Tolerance �±5% Alloy Or Not Non-Alloy Delivery Time 15-21 days Technique Hot Rollled Material Q235 Length 6m-12m production mode forge and press

Product descriptions from the supplier Used Railway Steel the minimum order is 24 tonnes, and we always have a healthy amount of stock available for you to choose from. We can provide both heavy and light gauge railway line, which have multiple uses for our customers. The salvaged steel can be re-used many ways, including: Cattle grids Rural fencing Relays for light or heavy gauge rail Road barriers Retaining posts Smelting Trellis Posts/Stakes for Vineyards Crab Pot Weights We are operate in the supply of Metal Scrap of various kinds; HMS 1 & 2, AC/ Fridge Scrap, Engines Scrap, Battery Scrap, PVC Scrap, HDPE, LDPE and other Metal scrap from wide range extraction materials. Chemical Composition of the steel scrap is of international standard as follow: MN: 0.60 1.05; C: 0.54 0.82; Sl: 0.18 - 0.12; S: 0.04 Max; P: 0.035 max. MOQ contact: Used rails R50-r65 15,000mt x 12 months MOQ contact: HMS1/2 15,000mt x 12 months C 0.54 â?? 0.82 Si 0.18 â?? 0.40 Mn 0.60 â?? 1.05 S 0.04 max P 0.035 max As 0.01 max of Mass share Norms R-50 GOST-7173-75 and R-65 GOST-8165-75 R50 (51.67 KG/M) GOST 7173-75 R65 (64.72 KG/M) GOST 8165-75

Product descriptions from the supplier Used Railway Steel the minimum order is 24 tonnes, and we always have a healthy amount of stock available for you to choose from. We can provide both heavy and light gauge railway line, which have multiple uses for our customers. The salvaged steel can be re-used many ways, including: Cattle grids Rural fencing Relays for light or heavy gauge rail Road barriers Retaining posts Smelting Trellis Posts/Stakes for Vineyards Crab Pot Weights We are operate in the supply of Metal Scrap of various kinds; HMS 1 & 2, AC/ Fridge Scrap, Engines Scrap, Battery Scrap, PVC Scrap, HDPE, LDPE and other Metal scrap from wide range extraction materials. Chemical Composition of the steel scrap is of international standard as follow: MN: 0.60 1.05; C: 0.54 0.82; Sl: 0.18 - 0.12; S: 0.04 Max; P: 0.035 max. MOQ contact: Used rails R50-r65 15,000mt x 12 months MOQ contact: HMS1/2 15,000mt x 12 months C 0.54 â?? 0.82 Si 0.18 â?? 0.40 Mn 0.60 â?? 1.05 S 0.04 max P 0.035 max As 0.01 max of Mass share Norms R-50 GOST-7173-75 and R-65 GOST-8165-75 R50 (51.67 KG/M) GOST 7173-75 R65 (64.72 KG/M) GOST 8165-75

The 20 used shipping container is part of our used shipping container lineup Used containers are in stock and available in various sizes and with different options designed to meet specific needs Generally all our used units are 812 years in age and may contain minor dents and surface rust All of our used containers are built with CORTEN anticorrosive steel and are thoroughly inspected to ensure they are in excellent condition Our 12 point inspection process ensures that all 20ft used storage containers are watertight structurally sound and cargo worthy in order to safely and securely store your goods The interior floor is made of marine grade plywood and is 11 28mm thick Our used containers are fully functional with fully operational doors for easy access lockable handles for security and weatherproof vents to increase airflow 40 USED HIGH CUBE CONTAINER The 40 high cube used container features an additional 1 ft of storage height throughout the unit compared to standard sized containers This increases the total volume available to store or transport cargo while maintaining the same footprint as a regular 40 container For this reason high cube containers are becoming the new standard in 40 containers 40ft high cube storage containers are 812 years old and may contain minor dents and surface rust All of our used containers are built with CORTEN anticorrosive steel and undergo a thorough 12point inspection This ensures they are structurally sound and are cargo worthy The interior floor is made of marine grade plywood and is 11 28mm thick All of our used containers are fully functional with fully operational doors for easy access lockable handles for security and weatherproof vents to increase air flow

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.

Product Description Characteristics purple red amorphous powder odorless metal polish insoluble in water or carbon dioxide Relative density 220 Relative vapor density air1 477Melting pointC5904357kPa ignition temperatureC250270C vaporizing to gas state when temperature rise up to 630C Useused for production of match fireworks phosphric acid phosphoric anhydride phosphorus pentachloride phosphorus trichloride phosphor bronzeetc Also used on pesticides production such as aluminium phosphide zinc phosphide Fire retardant use on organic synthesis medicine synthetic material napalm bomb on military use Transportation Dangerous Goods Code 41001 UN No1338 Packing groupO53 MarklabelThere must be stead and clear label on the packing bucket and be marked info as manufacturer address product name quality grade net weight batch No or manufacturing date brand standard code and easy to solid nun label specified from GB 190 and no turning over label specified from GBT 1912000 There should be quality certificates for each batch including info as manufacturer addressproduct name quality grade net weight batch No manufacturing date brand quality certificate and standard code Packing transportation and storage Industrial red phosphate demands packing to be Railway dangerous gauge standard as steel drums which to be coated inside and outside weight 50kg 10 plastic bags for inner packing 5kg for each bag tightly enclosed Or inner big bags if customers permits Non red phosphate powder inside or outside drums and tightly enclosed on drum mouth

Technical Data Sheet Bitumen 60/70 Paving Grade Bitumen Description Bitumen 60/70 has the highest-boiling point, heaviest and most polar fraction from the vacuum distillation of crude oil. Bitumen 60 70 is composed of asphaltene and maltene. The heavy insoluble asphaltene molecules give bitumen 60/70 its body and softening point while the maltenes are oily and make asphalt flexible. Asphalting molecules are soluble in aromatic solvents like toluene but insoluble in heptane. The maltenes are heptane-soluble molecules and less aromatic. Applications Bitumen 60/70 is a high-quality penetration grade bitumen used in road construction and other similar applications. Bitumen penetration grade 60/70 is semi hard penetration grade bitumen using as paving grade bitumen suitable for road construction and repair also for the production of asphalt pavements with below technical specification. This grade of bitumen is mainly used in the manufacture of hot mix asphalt for bases and wearing courses. Bitumen 60/70 is most used bitumen grade and basic material for all other bituminous products. Typical Specification ITEM SPECIFICATION TEST METHOD SPECIFIC GRAVITY @ 25/25 oC 1.01/1.06 D-70 PENETRATION @ 25 oC 60/70 D-5 SOFTENING POINT oC 49/56 D-36 DUCTILITY @ 25 oC SMC 100 MIN D-13 LOSS ON HEATING %WT 0.2 MAX D-6 DROP IN PENETRATION AFTER HEATING % 20 MAX D-6 & D-5 FLASH POINT oC 250 MIN D-92 SOLUBILITY IN CS2 %WT 99.5 MIN D-4 ORGANIC MATER INSOLUBLE IN CS 0.2 MAX D-4 SPOT TEST NEGATIVE *A.A.S.H.O.T 102 Packing: Bulk shipment, 150kgs, 180kgs, 200kgs new steel drum. 25kgs, 50kgs, 300kgs, 500kgs, 1000kgs Polybag.

Purification in drinking water, domestic sewage, industrial supply water, industrial sewage, industrial circulating water, urban supply water and urban sewage. It is mainly used in sewage disposal in industries such as printing and dyeing industry, steel mills, sewage treatment plant, paper mill, etc. PAC ADVANTAGES: 1. Ease of application 2. Coagulates very effectively in low as well as high turbidity water. 3. Rapid & better floc formation as compared to Alum. 4. Less reduction of pH compared to Alum. 5. Very less sludge generation. 6. No requirement of other flocculation aids. 7. Reduced Sedimentation Time. 8. Effective in wide pH range. 9. Lower resudual aluminium and other heavy metals as compared to Alum. General Introduction: 1, Aluminium chlorohydrate is a group of salts having the general formula AlnCl(3n-m)(OH)m. It is used in deodorants and antiperspirants and as a flocculant in water purification. 2, Other names for pac are basic polybasic , aluminium hydroxide, and aluminium oxychloride and aluminium chlorohydrate. 3, PAC is composed with a series of different polymerizing power of abio-macromolecule compound, it occupying best configuration distribution, the main content is which has high electricity polymerization link distribution figure provided with Keggin configuration, due to it have high electric neutralization and united function to cooloid and fine substance in the water, it mightly wipe off micro-poison and heavy metal ion, PAC has stable capability and configuration character. 4, synthetic polymers dissolved in water. They react to form insoluble aluminium poly-hydroxides which precipitate in big volumetric flocs. The flocs absorb suspended pollutants in the water which are precipitated with the PAC and can together be easily removed. 5, PAC products are used in water treatment for removal of suspended solid (Turbidity) and other contaminants such as natural organic matter from surface water, Micro - organisms and colloidal particles, silt and clay are stabilized by surface electrostatic charges preventing the particles from coalescing. It is advantageous in water of low to moderate turbidity, possibly because of the greater charge neutralizing capacity relative to alum. 6, Poly(PAC)is a kind of highly effective water purificiant, which is wildly used in the purification of table water, industry water, industry circulation water and wasted and polluted water from pharmacy industry, paper making industry and printing and dying industry, as well as life wasted water.