Presentation on theme: "INTRODUCTION Tangshan Huijin Trade Co.Ltd was initially founded in March, 2006 with a registered capital amounting to 23,000,000. Its predecessor—Yutian."— Presentation transcript:
2 INTRODUCTIONTangshan Huijin Trade Co.Ltd was initially founded in March, 2006 with a registered capital amounting to 23,000,000. Its predecessor—Yutian Yuanfang logistics Co.Ltd was established on May 4, To enlarge the business scope of Huijin, Tianjin Yutian Yuanfang Steel Trade Co.Ltd and Tangshan Degao Trade Co.Ltd were established respectively. Tangshan Huijin Trade Co.Ltd deals mainly in Cold-rolling steel products, cold-rolled, hot-rolled steel sheets, and zinc-coated steel sheets which are produced by Tangshan Iron and Steel Co. Ltd , Baosheng Iron and Steel Co. Ltd, Tianjin tiantie Iron and Steel Co. Ltd, Tianjin Xinyu Co. Ltd and other steell companies in the North China.Huijin has adopted efficient management system, and has made great progress in its business line. As the first-grade agent of Tangshan Iron and Steel Co. Ltd and Tianjin Tiantie Co.Ltd, Huijin has been awarded “consumer trusted company” by Local Commercial and Industry Bureaus for 5 years ( from 2003 to 2007 ), at the same time, Huijin has been rated as AA level and above credit enterprises. In 2007, the total sales amount of Huijin reached 180,000 tons, and the turnover exceeded 1,000,000,000 RMB. The total sales amount of 2008 is expected to reach 250,000 tons, and the turnover can exceed 1,500,000,000 RMB. Since the foundation of Huijin, we take “honesty, credit, pragmatic, progress” as our motto. With our safe purchase channels, improved distribution networks, dedicated staff, and honest business operation, Huijin receives universal praise under fierce competition in the market. With the continuous update and development of business mode and philosophy in trade practice, we always hold on the policy—Advance With the Times. Under the circumstance of huge market demands, our company will continue to sell steel products, and our sales will be based on Tianjin and other domestic markets. To enhance the overall strength of Huijin, we will actively explore new ways in circulation and trade circle, and find the benefits of new growth points which will lay a solid foundation for our further development.
3 HRC GB STANDARD NO. EXAMPLES REMARKS GB/T 912 GB/T 3274 Q235A、Q235B、Q235C、Q235D Q345A、Q345B、Q345C、Q345D、Q345E，ETC.HR LOW CARBON AND LOW-ALLOY STEELINTERNATIONAL STANDARDSJISJIS G 3101SS330、SS400、SS490、SS540GENERAL STRUCTURAL STEELJIS G 3106SM400A、SM400B、SM400C、SM490A、SM490B、SM490C、WELDING STRUCTURAL STEELSM490YA、SM490YB、SM520B、SM520CJIS G 3131SPHC、SPHD、SPHEHOT ROLLED LOW CARBON STEELJIS G 3132SPHT1、SPHT2、SPHT3TUBE MAKING STEELDINDIN EN 10111DD11、DD12、DD13DIN EN 10025S235JR、S235JRG2、S275JRNON-ALLOY HR STRUCTURAL STEELDIN 17100St33、St37-2、St37-3、St44-2、St50-2、St52-3ASTMA36STRUCTURAL STEELA568SAE1006、SAE1008、SAE1010、SAE1012、SAE1018HOT ROLLED HIGH STRENGTH, LOW-ALLOY STEELA570Grade33、Grade36、Grade40、Grade45、Grade50、Grade55HR CARBON STRUCTRAL STEELA572Grade50、Grade55、Grade65、A572LOW CARBON HIGH STRENGTH WITH Nb/V STRUCTURAL STEEL
10 GALVANIZING NO. CLASSIFICATION EXAMPL GRADES STANDARD 1 COMMERCIAL GRADEDC51D+ZGB/TDX51D+ZBS ENCS TpyeA、CS TpyeBASTM A653/653M-2009SGCC、SGCD1JIS2DEEP DRAWINGDC52D+ZDX52D+ZCS TpyeCSGCD23OVER DEEP DRAWINGDC53D+ZDX53D+ZSGCD34STRUCTUAL USAGES220GD、S250GD、S280GD、S320GD、S350GD、S550GDSS230、SS255、SS275、SS340、SS380、SS410、SS480、SS550SGC340、SGC400、SGC440、SGC490、SGC570
11 PPGI 1) Product introduction This most widely used prepainted steel sheet is covered with polyester paint material that is baked on to its surface. Polyester prepainted steel sheet is used for exterior panels and interior design purposes that do not require excessive processing.-Prepainted steel sheet is coated or baked with paint containing polyester resin.-Most widely used. Generally displays superior workability, durability, and weather resistance.-Used for a variety of purposes; offered in a wide array of colors and degrees of polish.-Sandwich panel, lightweight partition, roof panel, water gutter, shutter, door, boiler cover, iron frame furniture. 2) Cross section of painted productNote 1) Materials used for prepainted steel sheet: GI, GA, EGI, SGL, AL, BP, TFS, TP, SUS, ALCOT etc.Note 2) 2COAT 2BAKING is available for coating layer on both the top and back sides.
12 3) Size availability 4) Coating process and coating thickness Process: 2Coat 2Bake/ 2Coat 1Bake5) Base metal: GI, GL, GA 6) Color sheets: As required SAMPLE based on RAL COLOR SHEETS
13 SS STEELApplicable Standard of Products: Japanese industrial standard： JIS G Chinese specification(GB) American specification(ASTM、AISI) European specification EN100882GradeCharacteristicsApplicationSUS301HTSUS304HTHigh hardness, high strength，and high fatigue strengthAutomobiles, electronic products,and spring sheet steelSUS304Widely used; corrosion resistant、heat resistant, good mechanical properties in low temperature, good drawabity and bending treatment properties without thermal treatment hardening, no-magneticDomestic appliances (Kitchen utensils of category 1 and 2), cupboard, indoor pipes, heater, boiler, automobile parts, medical apparatus, building material, chemical equipments, food processing industry, agriculture, watercraft partsSUS304CuWith the addition of Cu, 304Cu has good formability, in particular good deep drawablityDomestic appliances、 thermos bottles、kitchen sinks、bathtub etcSUS304Ni9304Ni9 made is created by increasing the Ni content in 304,has good formability, in particular good deep drawablityDomestic appliances、thermos bottles、kitchen sinks、bathtub etcSUS304L304L is made by lower carbon 304 type.Better intergranular corrosion resistance than 304, it possesses corrosion resistance properties without undergoing heat treatmentMachinery and tools used in the chemical、coal and petroleum industries that require intergranual corrosion resistance, building material, heat resistant parts and parts that are difficult to heat treatSUS316Higher corrosion resistant, higher-heat resistant, can be used in very severe conditions, with less work hardening, no-magneticSea water treatment equipments, chemical industry, dye making, paper mill, herbal acid, fertilizer production equipments, photography, food processing industry, coastal installationsSUS316L316L is made by lower carbon 316 type. Better intergranular corrosion resistance than 316, can be used in very severe conditions, with less work hardeding, no-magneticSea water treatment equipments, chemical industry, dye making, paper mill, herb acid, fertilizer production equipments, photography, food processing industry, coastal installationsSUS321With the addition of Ti, thereby prevent intergranular corrosion. Heat-resistant, high-temperature resistant and antioxidizing in high-temperatureHeat-resistant material,???? automobiles, aerocraft ventilation pipings, boiler cover, pipings, chemical devices and heat-exchangerSUS301301 steel has lower Cr? Ni content than 304.lts strength increased by cold workingTrains, aircraft, belt converyors, vehicles springSUS301L301L is made by lower carbon 301 type. Better intergranular corrosion resistance than 301, strength increased by cold workingFrame of Trains, building exterior material
14 GradeCharacteristicsApplicationSUH409LGood malleability weldability, antioxygenic property in high-temperature to 800℃Widely used in tailpipe exhaust system for automobilesSUH410LWith a better tenacity, plasticity, cold deformability and weldability; with good bending properties, processing behaviors, high temperature and oxidation resistant performance in the welding partApplicable for such as refrigerated container, auto front pipes, nozzles, boiler fumaces, inversion covers, middle tubes, muffler parts, and dishwareSUS430Low thermal expansibility, good malleability and antioxygenic propertyHeat-resistant utensils, combustion devices, domestic appliance, kitchen utensils category No2 and kitchen sinkSUS436LWith the addition of Mo Ti Nb, it has good corrosion resistance, drawability and weldabilityAutomobile exhaust pipings, boilerSUS444With the addition of Mo Ti Nb, it has good corrosion resistance, drawability and weldability, stress and corrosion resistance properties better than 316Automobile exhaust pipes, water supply facilities, water tankSUS420J2High Post-quenching strengthTools, pipe nozzles, valves, metal-rules and cooking utensils