
34CrNi1Mo轧圆 34CrNi1Mo锻圆
34CrNi1Mo锻件 34CrNi1Mo锻造
34CrNi1Mo隶属合金结构钢,是大型合金结构锻件用钢,执行标准:GB/T33084-2016。
34CrNi1Mo rolled round bar 34CrNi1Mo forged round bar
34CrNi1Mo forgings 34CrNi1Mo forging
34CrNi1Mo belongs to alloy structural steel, which is steel for large alloy structural forgings. It complies with the standard: GB/T33084-2016.
34CrNi1Mo特性与用途:
34CrNi1Mo合金结构钢淬透性很高。淬火高温回火后可在大截面上获得均匀的强度、高的塑性、韧性、疲劳强度,低的冷脆转变温度和缺口敏感性。无明显回火脆性,切削性能中等,冷变形塑性和焊接性较差。对白点的形成敏感,锻后尽量缓冷。宜作截面较大的零件,如轴类零件、对接接头、齿轮等。
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上海高高兴晟特钢集团有限公司
电话:18917081101
微信:18917081101
QQ:404914802
联系人:粟太成
电子邮件:404914802@qq.com
地址:上海市宝山区抚远路1288
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Shanghai Gaogao Shengtiegang Group Co., Ltd. Phone: 18917081101 WeChat: 18917081101 QQ: 404914802 Contact Person: Su Taicheng Email: 404914802@qq.com Address: 1288 Fuyuan Road, Baoshan District, Shanghai
34CrNi1Mo化学成份:
碳 C :0.30~0.40;
硅 Si:0.17~0.37;
锰 Mn:0.50~0.80;
硫 S :≤0.020;
磷 P :≤0.025;
铬 Cr:1.30~1.70;
镍 Ni:1.30~1.70;
钼 Mo:0.20~0.30。
34CrNi1Mo力学性能:
抗拉强度 σb (MPa):635~850;
条件屈服强度 σ0.2 (MPa):490~735;
伸长率 δ5 (%):14~15;
断面收缩率 ψ (%):32~45;
冲击韧性值 αku (J/cm2):31~55。 硬度:212~311HB.
34CrNi1Mo冶炼工艺:锻件用钢应采用碱性电炉冶炼,经需方同意,也可采用保证质量的其他冶炼方法。
34CrNi1Mo合金结构钢上海高高兴晟特钢集团有限公司真实信息、真格品质、真实价格提供34CrNi1Mo合金结构钢。
34CrNi1Mo Smelting Process: The steel for forgings should be smelted in an alkaline electric furnace. With the consent of the buyer, other smelting methods that ensure quality can also be used. Shanghai Gaoxing Shengte Steel Group Co., Ltd. provides real information, genuine quality, and true prices for 34CrNi1Mo alloy structural steel.

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