Induction Ahardened Hard Chrome Plated Steel Bars 42crmo4

Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin-top:0in; mso-para-margin-right:0in; mso-para-margin-bottom:10.0pt; mso-para-margin-left:0in; line-height:115%; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-fareast-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin;} Q+T, Induction hardened Hard Chrome Plated Steel Bars 42CrMo4 In this industry, our name is renowned as one of the eminent suppliers and importers of Q+T, Induction Hardened Hard Chrome Plated Steel Bars 42CrMo4. This type of induction hardened hard chrome plated steel bar is broadly acclaimed by our esteemed clients due to their optimum quality, accurate structure and corrosion resistant surface. We make sure that our entire assortment of Q+T, Induction Hardened Hard Chrome Plated Steel Bars 42CrMo4 is obtained from reliable and trusted vendors present in market.  MATERIAL SPECIFICATION AND REF. DOCUMENT 42CrMo4 CHEMICAL COMPOSITION (%) C Mn Si Cr Mo V S (Max) P (Max) 0.38-0.45 0.6-0.9.0 15-0.4 0.9-1.2 0.15-0.25 - 0.03 0.03 MECHANICAL PROPERTIES UTS (Min) Y.S. (Min) % ELS 65 A (Min) Charpy 790 N/MM2 650 N/MM2 15 100 SUPPLY CONDITION Hot Rolled,Peeled, Induction Hardened, Ground, Chrome plated and polished INDUCTION HARDNESS Case depth 1.5 to 2.5 mm and hardness 50-55 HRC CHROME PLATING THICKNESS AND HARDNESS Thickness 20-30 microns, Hardness 850-1150 HV (Vickers 100g.) SURFACE ROUGHNESS Ra <0.2 Micron and Rt <2 Micron TOLERANCES ON DIA ISO f7 on the diameter OVALITY Half of the tolerance ISO f7 STRAIGHTNESS <0.5 mm/M CORROSION RASISTANCE Test in natural salt spray according to ASTM B 117 - 72 hrs Results evaluation accoeding to ISO 4540 rating 7 - 10 MATERIAL ADHERENCE According to ISO 1458 PACKING Anti rust oil to be applied on material and each rod to be packed in paper sleeved CERTIFICATION Material certificates as per EN 10204/3.1B SIZE From 6 mm to 220 mm RANDOM LENGTH From 6 to 12 length 800-2000mm From 16 to 40 length 1200-4000mm From 45 to 220 length 1500-8000mm FIX LENGTH AND CUT TOLERANCE Length up to 1000mm -0/+2mm Length over 1000mm -0/+3mm SCOPE Hydraulic cylinder piston rod for Back-hoe loader and earth moving application. machine tools application NEAREST EQUIVALENT MATERIAL EN-19,BS:970