<p class="ql-block"><br></p><p class="ql-block">15036099224 0371-53371067 037163383663 趙晶</p><p class="ql-block">●HR400/590TR相變誘導(dǎo)塑性鋼簡介</p><p class="ql-block">牌號(hào):HR400/590TR</p><p class="ql-block">執(zhí)行標(biāo)準(zhǔn):GB/T 20887.4-2010</p><p class="ql-block">產(chǎn)品名稱:相變誘導(dǎo)塑性鋼</p><p class="ql-block">鋼廠:寶鋼、鞍鋼、首鋼等。</p><p class="ql-block">備注:實(shí)際化學(xué)成分以鋼廠質(zhì)保書為準(zhǔn)。</p><p class="ql-block"><br></p><p class="ql-block">●HR400/590TR化學(xué)成份:</p><p class="ql-block">HR400/590TR碳C: ≤0.3</p><p class="ql-block">HR400/590TR硅 Si: ≤2.2</p><p class="ql-block">HR400/590TR錳Mn: ≤2.5</p><p class="ql-block">HR400/590TR磷P: ≤0.090</p><p class="ql-block">HR400/590TR硫S : ≤0.015</p><p class="ql-block">HR400/590TR鋁Al: ≥0.015</p><p class="ql-block">HR400/590TR銅Cu: ≤0.20</p><p class="ql-block"><br></p><p class="ql-block">●HR400/590TR力學(xué)性能:</p><p class="ql-block">HR400/590TR屈服強(qiáng)度o0.2 (MPa): ≥400</p><p class="ql-block">HR400/590TR抗拉強(qiáng)度: obMPa 2590</p><p class="ql-block">HR400/590TR伸長率o5%: ≥24</p><p class="ql-block">●HR400/590TR交貨狀態(tài):冷軋,具體交貨狀態(tài)應(yīng)在質(zhì)保書中注明。</p>