廣東SCM440鋼材·SUP10鋼材·硅錳圓鋼||||||||易切削鋼硬質合金特殊鋼板卷棒材帶鐵鋼卷板材厚板中厚板薄板冷板熱板熱軋板卷深沖板沖壓板碳板鐵板高錳鋼錳板高鉻鋼鉬鋼鉻鉬鋼板圓鋼鋼棒棒材圓棒光圓規格型號尺寸機軋冷軋熱軋調質 
產品介紹:SMn420,SMn433,SMn438,SMn443,SCr415,SCr420,SCr430,SCr440,SCr445,SCM415,SCM418,SCM420,SCM421,SCM425,SCM430,SCM432,SCM435,SCM440,SCM445,SCM822,SNC236,SNC415,SNC631,SNC815,SNC836,SNCM220,SNCM415,SNCM420,SNCM431,SNCM439,SNCM447,SNCM616,SNCM625,SNCM630,SNCM815,SACM645SCM440是生產高強度緊固件的常用鋼種,產品具有成分穩定、有害元素低、鋼質純凈度高、脫碳層小,表面缺陷少等優點,使用時易進行球化退火、冷鐓開裂率低,熱處理質量穩定、硬度均勻,廣泛應用在發動機、模具等行業。
1。淬火性好,可進行深度淬火,而不是市面上防鋸形鎖的表面淬火2。對回火脆性傾向少3。高溫加工性好,加工后美觀4。熔接性好5。沖擊的吸收性能好,錘子砸上去會與反彈感,無法進行暴力破壞優點:(1).加工性好(2).沖擊的吸收性能好(3).焊接容易
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現貨Φ10-20mm*6000mm/10-20mm*1500mm*6000mm
現貨Φ20-30mm*6000mm/20-30mm*1500mm*6000mm
現貨Φ30-40mm*6000mm/30-40mm*1500mm*6000mm
現貨Φ40-50mm*6000mm/40-50mm*1500mm*6000mm
現貨Φ50-60mm*6000mm/50-60mm*1500mm*6000mm
現貨Φ60-70mm*6000mm/60-70mm*1500mm*6000mm
現貨Φ70-80mm*6000mm/70-80mm*1500mm*6000mm
現貨Φ80-90mm*6000mm/80-90mm*1500mm*6000mm
現貨Φ90-100mm*6000mm/90-100mm*1500mm*6000mm
現貨Φ100-110mm*6000mm/100-110mm*1500mm*6000mm
現貨Φ110-120mm*6000mm/110-120mm*1500mm*6000mm
現貨Φ120-130mm*6000mm/120-130mm*1500mm*6000mm
現貨Φ130-140mm*6000mm/130-140mm*1500mm*6000mm
現貨Φ140-150mm*6000mm/140-150mm*1500mm*6000mm
現貨Φ150-160mm*6000mm/150-160mm*1500mm*6000mm
現貨Φ160-170mm*6000mm/160-170mm*1500mm*6000mm
現貨Φ170-180mm*6000mm/170-180mm*1500mm*6000mm
現貨Φ180-190mm*6000mm/180-190mm*1500mm*6000mm
現貨Φ190-200mm*6000mm/190-200mm*1500mm*6000mm
現貨Φ200-210mm*6000mm/200-210mm*1500mm*600
28X102-130=166-210-260-310-360-410-460-510-560-610-810
35X102-130=166-210-260-310-360-410-460-510-560-610-810
43X102-130=166-210-260-310-360-410-460-510-560-610-810
54X102-130=166-210-260-310-360-410-460-510-560-610-810
63X102-130=166-210-260-310-360-410-460-510-560-610-810
75X102-130=166-210-260-310-360-410-460-510-560-610-810
85X102-130=166-210-260-310-360-410-460-510-560-610-810
100X102-130=166-210-260-310-360-410-460-510-560-610-810
155X102-130=166-210-260-310-360-410-460-510-560-610-810
205X102-130=166-210-260-310-360-410-460-510-560-610-810
255X102-130=166-210-260-310-360-410-460-510-560-610-810