粉末冶金材料标准表.doc

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1、公司制造的铁基粉末冶金零件执行标准与成分性能<—>GB/T14667.1-93材料牌号化学成分％物理机械性能C化合CuMoFe其它密度Dg/cm3抗拉强度obMPa延伸率%冲击韧性ak(无切口)J/cm2表观破度HB烧F0001J孑6・42100W3.0W5.0$40结F0002JW0.1余量W1.5M150$5.0>10.0W50铁F0003J±7.2220027.0220.0$60F0101JM6.2$100>1.5$5.0$50F0102J0.T0.4余量W1.5M6.42150W2.0210.0

2、$60烧结碳钢F0103J26.8±20023.0215.0270F0111JF0112J0.4、0.7余量W1.526.226.4$150M20021.0Ml.5N5.0MIO.0$60$70F0113J26.8225022.0210.0$80F0121J26.2$200$0.5^3.0$70F0122J0.7~1.0余量W1.5$6.42250$0.525.0$80F0123J>6.8230021.025.0290烧结铜钢F0201JF0202.TF0203J0.5~0.82~4余量W1.5$6.2

3、$6.4M6.8>2502350±50020.5$0.5M0.5^3.025.0M5.0$90$100N110烧结铜铝钢E0211JE0212J0.4*0.72~40.5~1.0余量W1.5M6.426.8$400255020.5WO.5M5.025.0$120$130〈二〉MPIF-35物理机械性能材料牌号最小强度(A)(E)拉伸性能压缩屈服强度(0.1%)硬度密度屈服极限极限强度屈服强度(0.2%)伸长率(25.4mm)宏观(表现)微观(表现)MPaMPaMPa%MPa洛氏g/cm3F-0000-1

4、0-15-2070120901.511040HRFN/A6.11001701202.5120606.71402601707.01307.3F-0005-I0-20-2510017()12()<112525HRBN/A6.11402201601.0160406.61702601901.5190556.9F-0005-50HT-60HT-70HT340410(D)<0.530()20HRC58I1RC6.6410480<0.536022朋6.8480550<0.542025587.0F-0008-20-25

5、-30-35140200170<0.519035HRBN/A5.8170240210<0.5210506.2210290240<1.0210606.62403902601.0250707.0F-0008-50HT-65HT-75HT-85HT380450<0.5S4S022HRC60HRC6.3450520<0.555028606.6520590<0.562032606.9590660<0.569035607.1烧结铁和烧结碳钢的化学成分(%).烧结铁-铜合金和烧结铜钢的化学成分(%).烧结铁-鎳合金和

6、烧结鎳钢的化学成分(%).材料牌号FeC材料牌号FeCuC材料牌F-000097.7-1000.0-0.3F-000597.4-99.70.3-0.6F-000897.1-99.40.6-0.9注殊值:用差减法求岀的其它元素(包括为了特血添加的其它元素)总量的最大2.0%0FC-0200FC-0205FC-0208FC-0505FC-0508FC-0808FC-100083.8-98.593.5-98.293.2-97.991.4-95.791.1-95.488.1-92.487.2-90.51.5-3

7、.91.5-3.91.5-3.94.0-6.04.0-6.07.0-9.09.5-10.50.0-0.30.3-0.60.6-0.90.3-0.60.6-0.90.6-0.90.0-0.3FeNiCuCFN-020092.2-99.01.0-3.00.0-2.50.0-0.3FN-020591.9-98.71.0-3.00.0-2.50.3-0.6FN-020891.6-98.41.0-3.00.0-2.50.6-0.9FN-040589.9-96.73.0-5.50.2-2.00.3-0.6FN-04

8、0889.6-96.43.0-5.50.0-2.00.6-0.9注：用差减法求出的其它元索(包括为了特殊F1的而添加的其它元素)总量的最注：用差减法求出的其它元索(包括为了特殊H的而添加的其它元索)总量的最大值为2.0%大值为2.0%。►O铁-铜合金和铜钢粉末冶金材料性能(MPIF-35)材料编号最小强度(A)(E)拉伸性能横向断裂圧缩屈服强度(0.1%)硬度密度屈服极限极限强度屈服强度(0.2%)伸长率(25.4mm)宏观(表现)微观(换