ASTM+A420+WPL6%E2%80%8B+Elbow

%3Cp%3E+%3Cspan+style%3D%22font-family%3A%27Times+New+Roman%27%3Bfont-size%3A18px%3B%22%3E+%3C%2Fspan%3E+%3C%2Fp%3E+%3Ch1+style%3D%22text-align%3Acenter%3Bcolor%3A%23333333%3Bfont-size%3A20px%3Bfont-family%3AHelvetica%3B%22%3E+%3C%2Fh1%3E+%3Ch1+style%3D%22text-align%3Aleft%3Bcolor%3A%23333333%3Bfont-size%3A20px%3Bfont-family%3AHelvetica%3B%22%3E+%3C%2Fh1%3E+%3Ch1+style%3D%22text-align%3Acenter%3Bcolor%3A%23333333%3Bfont-size%3A20px%3Bfont-family%3AHelvetica%3B%22%3E+%3C%2Fh1%3E+%3Ch1%3E+%3Cp+style%3D%22color%3A%23000000%3Bfont-family%3AHelvetica%3Bfont-size%3A20px%3B%22%3E+%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3Bfont-size%3A16px%3Bfont-weight%3Anormal%3B%22%3E+%3C%2Fspan%3E+%3C%2Fp%3E+%3C%2Fh1%3E+%3Ch1+style%3D%22text-align%3Acenter%3Bcolor%3A%23333333%3Bfont-size%3A20px%3Bfont-family%3AHelvetica%3B%22%3E+%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3Bcolor%3A%23000000%3Bfont-size%3A16px%3B%22%3E+%3Cp+style%3D%22text-align%3Aleft%3B%22%3E+%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3Bfont-size%3A16px%3Bfont-weight%3Abold%3B%22%3E+%3C%2Fspan%3E+%3C%2Fp%3E+%3Ch3+style%3D%22text-align%3Acenter%3Bcolor%3A%23333333%3Bfont-size%3A20px%3Bfont-family%3AHelvetica%3B%22%3E+%3C%2Fh3%3E+%3Ch1+style%3D%22text-align%3Aleft%3Bcolor%3A%23333333%3Bfont-size%3A20px%3Bfont-family%3AHelvetica%3B%22%3E+%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3Bfont-weight%3Abold%3Bcolor%3A%23000000%3B%22%3E%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3B%22%3EAST%3C%2Fspan%3E%3Cspan+style%3D%22color%3A%23000000%3Bfont-family%3ATimes+New+Roman%3B%22%3EM+A420+WPL6+pipe+%3C%2Fspan%3E%3C%2Fspan%3E%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3Bfont-weight%3Abold%3Bcolor%3A%23000000%3B%22%3EElbow+after+complete+quality+and+performance+measure+inspection.+These+are+widely+appreciated+for+excellent+quality%2C+corrosion+abrasion+and+high+tensile+strength+with+long+life+service.%3C%2Fspan%3E%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3Bcolor%3A%23000000%3B%22%3E.+WPL6+is+a+normalized+grade+of+carbon+steel+that+has+been+Charpy+Impact+tested+at+-50+degree+F+for+use+in+low+temperature+service.+See+Also+ASTM+A333+Grades+1+and+6+%28for+pipe%29+and+A350+LF2+for+steel+flange.%3C%2Fspan%3E+%3C%2Fh1%3E+%3Cp+style%3D%22text-align%3Aleft%3Bcolor%3A%23333333%3Bfont-family%3AVerdana%2C+Helvetica%2C+sans-serif%2C+SimSun%2C+PmingLiu%3B%22%3E+%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3Bcolor%3A%23000000%3B%22%3EASTM+A420+WPL6+Elbow+after+complete+quality+and+performance+measure+inspection.+These+are+widely+appreciated+for+excellent+quality%2C+corrosion+abrasion+and+high+tensile+strength+with+long+life+service.%3C%2Fspan%3E+%3C%2Fp%3E+%3Cp+style%3D%22text-align%3Aleft%3Bcolor%3A%23333333%3Bfont-family%3AVerdana%2C+Helvetica%2C+sans-serif%2C+SimSun%2C+PmingLiu%3B%22%3E+%3Cspan+style%3D%22color%3A%23000000%3Bfont-family%3ATimes+New+Roman%3Bfont-weight%3Anormal%3B%22%3EMaterials+shall+consist+of+forgings%2C+bar%3C%2Fspan%3E%3Cspan+style%3D%22color%3A%23000000%3Bfont-family%3ATimes+New+Roman%3Bfont-weight%3Anormal%3B%22%3E%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3B%22%3Es%2C+plates%2C+seamless+or+fusion+welded+tubular+products+with+filler+metal+added%2C+and+shall+be+produced+by+open-hearth%2C+basic-oxygen%2C+or+electric-furnace+process.+Forging+or+forming+operations+shall+be+performed+by+one+or+a+combination+of+two+or+more+of+the+following+procedures%3A+hammering%2C+pressing%2C+piercing%2C+extruding%2C+upsetting%2C+working%2C+bending%2C+fusion-welding%2C+or+machining.+All+welding+shall+be+completed+prior+to+the+austenitizing+heat+treatment%2C+which+shall+be+executed+in+the+normalized%2C+normalized+and+tempered%2C+annealed%2C+or+quenched+and+tempered+conditions.+Steel+specimens+shall+conform+to+required+values+of+chemical+composition%2C+tensile+strength%2C+yield+strength%2C+elongation%2C+wall+thickness%2C+and+Charpy+V-notch+impact+val%3C%2Fspan%3E%3C%2Fspan%3E%3Cspan+style%3D%22color%3A%23000000%3Bfont-family%3ATimes+New+Roman%3Bfont-weight%3Anormal%3B%22%3Eue.+All+fusion-welded+butt+joints+shall+undergo+radiographic+examination%2C+while+hydrost%3C%2Fspan%3E+%3C%2Fp%3E+%3Cp+style%3D%22text-align%3Aleft%3Bcolor%3A%23333333%3Bfont-family%3AVerdana%2C+Helvetica%2C+sans-serif%2C+SimSun%2C+PmingLiu%3B%22%3E+%3Cspan+style%3D%22color%3A%23000000%3Bfont-family%3ATimes+New+Roman%3Bfont-weight%3Anormal%3B%22%3Eatic+testing+of+fittings+is+not+required+in+this+specification.+Repair+welding+shall+be+permissible+for+parts+made+to+dimensional+standards.%3C%2Fspan%3E+%3C%2Fp%3E+%3Ch5+style%3D%22text-align%3Aleft%3Bcolor%3A%23333333%3Bfont-size%3A16px%3Bfont-family%3AArial%2C+SimSun%2C+sans-serif%3B%22%3E+%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3Bcolor%3A%23000000%3B%22%3EScope+of+ASTM+A420%3C%2Fspan%3E+%3C%2Fh5%3E+%3Cp+style%3D%22text-align%3Aleft%3Bcolor%3A%23333333%3Bfont-family%3AVerdana%2C+Helvetica%2C+sans-serif%2C+SimSun%2C+PmingLiu%3B%22%3E+%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3Bcolor%3A%23000000%3B%22%3E1.1+This+specification+covers+wrought+carbon+steel+and+alloy+steel+fittings+of+seamless+and+welded+construction%2C+covered+by+the+latest+revision+of+ASME+B16.9%2C+ASME+B16.11%2C+MSS+SP-79%2C+MSS+SP-83%2C+MSS+SP-95%2C+and+MSS+SP-97.+Fittings+differing+from+these+ASME+and+MSS+standards+shall+be+furnished+in+accordance+with+Supplementary+Requirement+S58+of+Specification+A960%2FA960M.+These+fittings+are+for+use+in+pressure+piping+and+pressure+vessel+service+at+low+temperatures.%3C%2Fspan%3E+%3C%2Fp%3E+%3Cp+style%3D%22text-align%3Aleft%3Bcolor%3A%23333333%3Bfont-family%3AVerdana%2C+Helvetica%2C+sans-serif%2C+SimSun%2C+PmingLiu%3B%22%3E+%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3Bcolor%3A%23000000%3B%22%3E1.2+Optional+supplementary+requirements+are+provided+for+fittings+where+a+greater+degree+of+examination+is+desired.+When+desired%2C+one+or+more+of+these+supplementary+requirements+shall+be+specified+in+the+order.%3C%2Fspan%3E+%3C%2Fp%3E+%3Cp+style%3D%22text-align%3Aleft%3Bcolor%3A%23333333%3Bfont-family%3AVerdana%2C+Helvetica%2C+sans-serif%2C+SimSun%2C+PmingLiu%3B%22%3E+%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3Bcolor%3A%23000000%3B%22%3E1.3+This+specification+is+expressed+in+both+inch-pound+units+and+in+SI+units.+However%2C+unless+the+order+specifies+the+applicable+%5BM%22+specification+designation+%28SI+units%29%2C+the+material+shall+be+furnished+to+inch-pound+units.%3C%2Fspan%3E+%3C%2Fp%3E+%3Cp+style%3D%22text-align%3Aleft%3Bcolor%3A%23333333%3Bfont-family%3AVerdana%2C+Helvetica%2C+sans-serif%2C+SimSun%2C+PmingLiu%3B%22%3E+%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3Bcolor%3A%23000000%3B%22%3E%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3B%22%3E1.4+The+values+stated+in+eith%3C%2Fspan%3E%3C%2Fspan%3E%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3Bcolor%3A%23000000%3Bfont-size%3A14px%3B%22%3Eer+SI+units+or+inch-pound+units+are+to+be+regarded+separately+as+standard.+Within+the+text%2C+the+SI+units+are+shown+in+brackets.+The+values+stated+in+each+system+may+not+be+exact+equivalents%3B+therefore%2C+each+system+shall+be+used+independently+of+the+other.+Combining+values+from+the+two+systems+may+result+in+non-conformance+with+the+standard.%3C%2Fspan%3E+%3C%2Fp%3E+%3Ch5+style%3D%22text-align%3Aleft%3Bcolor%3A%23333333%3Bfont-size%3A16px%3Bfont-family%3AArial%2C+SimSun%2C+sans-serif%3B%22%3E+%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3Bfont-size%3A14px%3Bcolor%3A%23000000%3B%22%3EChemical+Composition+%28%25%29+of+ASTM+A420%3C%2Fspan%3E+%3C%2Fh5%3E+%3Ctable0%3E%3C%2Ftable0%3E+%3Cdiv+class%3D%22clear%22+style%3D%22text-align%3Aleft%3Bcolor%3A%23333333%3Bfont-family%3AVerdana%2C+Helvetica%2C+sans-serif%2C+SimSun%2C+PmingLiu%3B%22%3E+%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3Bfont-size%3A14px%3Bcolor%3A%23000000%3B%22%3E+%3C%2Fspan%3E+%3C%2Fdiv%3E+%3Ctable1%3E%3C%2Ftable1%3E+%3Cp+style%3D%22color%3A%23333333%3Bfont-family%3AVerdana%2C+Helvetica%2C+sans-serif%2C+SimSun%2C+PmingLiu%3B%22%3E+%3Cdiv+style%3D%22text-align%3Aleft%3B%22%3E+%3Cstrong%3E%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3Bfont-size%3A14px%3Bcolor%3A%23000000%3B%22%3EGENERAL+NOTE%3A%3C%2Fspan%3E%3C%2Fstrong%3E+%3C%2Fdiv%3E+%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3Bfont-size%3A14px%3Bcolor%3A%23000000%3B%22%3E+%3Cdiv+style%3D%22text-align%3Aleft%3B%22%3E+%3Cspan+style%3D%22font-weight%3Anormal%3B%22%3EAll+values+are+maximum+unless+otherwise+indicated.%3C%2Fspan%3E+%3C%2Fdiv%3E+%3C%2Fspan%3E+%3C%2Fp%3E+%3Cp+style%3D%22color%3A%23333333%3Bfont-family%3AVerdana%2C+Helvetica%2C+sans-serif%2C+SimSun%2C+PmingLiu%3B%22%3E+%3Cdiv+style%3D%22text-align%3Aleft%3B%22%3E+%3Cstrong%3E%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3Bfont-size%3A14px%3Bcolor%3A%23000000%3B%22%3ENOTES%3A%3C%2Fspan%3E%3C%2Fstrong%3E+%3C%2Fdiv%3E+%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3Bfont-size%3A14px%3Bcolor%3A%23000000%3B%22%3E+%3Cdiv+style%3D%22text-align%3Aleft%3B%22%3E+%3Cspan+style%3D%22font-weight%3Anormal%3B%22%3E%281%29+For+each+reduction+of+0.01%25+C+below+0.30%25%2C+an+increase+of+0.05%25+Mn+above+1.06%25+will+be+permitted%2C+up+to+a+maximum+of+1.35%25.%3C%2Fspan%3E+%3C%2Fdiv%3E+%3C%2Fspan%3E%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3Bfont-size%3A14px%3Bcolor%3A%23000000%3B%22%3E+%3Cdiv+style%3D%22text-align%3Aleft%3B%22%3E+%3Cspan+style%3D%22font-weight%3Anormal%3B%22%3E%282%29+Fittings+made+from+forgings+may+have+1.35%25+max+Mn.%3C%2Fspan%3E+%3C%2Fdiv%3E+%3C%2Fspan%3E+%3C%2Fp%3E+%3Ch5+style%3D%22text-align%3Aleft%3Bcolor%3A%23333333%3Bfont-size%3A16px%3Bfont-family%3AArial%2C+SimSun%2C+sans-serif%3B%22%3E+%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3Bfont-size%3A14px%3Bcolor%3A%23000000%3B%22%3EMechanical+properties+of+ASTM+A420%3C%2Fspan%3E+%3C%2Fh5%3E+%3Ctable2%3E%3C%2Ftable2%3E+%3Cp+style%3D%22text-align%3Aleft%3Bcolor%3A%23333333%3Bfont-family%3AVerdana%2C+Helvetica%2C+sans-serif%2C+SimSun%2C+PmingLiu%3B%22%3E+%3Cspan+style%3D%22font-family%3ATimes+New+Roman%3Bfont-size%3A14px%3Bcolor%3A%23000000%3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Группа Продуктов : Фитинги для стальных труб большого диаметра > A420 WPL6 Фитинг для труб