冷轧板HC260LA HC260Y HC300B
价格:12.00
合金钢耐候钢:***A400AW***A400BW***A400CW***A400AP***A400BP***A400CP***A490AW***A490BW***A490CW***A490AP***A490BP***A490CP***A570W***A570P机械结构钢碳素钢:S10CS12CS15CS17CS20CS22CS25CS28CS30CS33CS35CS38CS40CS43CS45CS48CS50CS53CS55CS58CS09CKS15CKS20CK合金结构钢:***n420***n433***n438***n443***n***20***n***43SCr415SCr420SCr430SCr435SCr440SCr445SNC236SN***15SNC631SNC815SNC836SNCM220SNCM240SNCM415SNCM420SNCM431SNCM439SNCM447SNCM616SNCM625SNCM630SNCM815SCM415SCM418SCM420SCM421SCM430SCM432SCM435SCM440SCM882SACM645***n420H***n433H***n438H***n443H***n***20H***n***43HSCr415HSCr420HSCr430HSCr435HSCr440HSN***15HSNC631HSNC815HSNCM220H也适合作为对耐磨性有严格要求的冷作模具。例如:冲孔,成形,冲压模等。此钢种具有***的耐磨性和韧性,优于其他高合金的冷作钢。特性:钨钼系一般含钴高速钢,红硬性、高温硬度、耐磨性均较高,钢的切削性能较好,但强度和冲击韧性较低,热加工及热处理时,易于氧化脱碳。用途:用于制作高速切削机床的刀具和要求耐高温并有一定振动载荷的刀具等优质金属材料。并设有精料光板加工。质量稳定,诚信快速。)
东莞市圣超模具钢材有限公司
业务 QQ: 2511189929