▁central ▁sol en oid ▁co il ▁will ▁use ▁super con duct ing ▁n io b ium - t in ▁to ▁carry ▁ 4 6 ▁k A ▁and ▁produce ▁a ▁field ▁of ▁up ▁to ▁ 1 3 . 5 ▁t es las . ▁The ▁ 1 8 ▁tor oid al ▁field ▁co ils ▁will ▁also ▁use ▁n io b ium - t in . ▁At ▁their ▁maximum ▁field ▁strength ▁of ▁ 1 1 . 8 ▁t es las , ▁they ▁will ▁be ▁able ▁to ▁store ▁ 4 1 ▁gig aj ou les . ▁They ▁have ▁been ▁tested ▁at ▁a ▁record ▁ 8 0 ▁k A . ▁Other ▁lower ▁field ▁I TER ▁magnet s ▁( PF ▁and ▁CC ) ▁will ▁use ▁n io b ium - t itan ium ▁for ▁their ▁super con duct ing ▁elements . ▁By ▁ 2 0 1 6 , ▁the ▁in - wall ▁shield ing ▁blocks ▁to ▁protect ▁the ▁magnet s ▁from ▁high ▁energy ▁neut rons ▁were ▁being ▁manufact ured ▁and ▁transport ed ▁from ▁the ▁A vas ar ala ▁techn ologies ▁in ▁Bang al ore ▁India ▁to ▁the ▁I TER ▁center . ▁ ▁Add itional ▁he ating ▁There ▁will ▁be ▁three ▁types ▁of ▁external ▁he ating ▁in ▁I TER : ▁▁ ▁Two ▁He ating ▁Ne ut ral ▁Be am ▁inject ors ▁( H NB ), ▁each ▁providing ▁about ▁ 1 7 MW ▁to ▁the ▁burning ▁pl asma , ▁with ▁the ▁possibility ▁to ▁add ▁a ▁third ▁one . ▁The ▁requirements ▁for ▁them ▁are : ▁de uter ium ▁beam ▁energy ▁- ▁