进口低合金钢控样

进口低合金钢控样

原装进口、 价格优惠、质量保证；常用控制标准样品有现货供应。

编号 类别

R N 13 低合金钢

R N 14 低合金钢

R N 15 生 铁

R N 16 低合金钢

R N 17 低合金钢

R N 18 易切削钢（铸造）

R N 19 低合金钢

R Fe C 低合金钢

R Fe D 低合金钢

成分表

NumberR N 13R N 14R N 15R N 16R N 17R N 18R N 19

Al0.460.0070.140.390.0040.080.2

As0.010.04 0.010.04 0.074

B0.0010.0040.010.0010.003 0.02

Bi0.0010.02 0.0010.010.060.03

C0.980.042.90.980.161.51.01

Ca0.0010.002 0.0010.003 0.001

Co0.010.4 0.010.4 0.72

Cr0.0130.050.013.2 3.9

Cu0.010.4 0.010.1771

Mn1.830.211.61.80.41.31.41

Mo0.010.5 0.010.5 0.89

N0.010.03 0.010.03 0.03

Nb0.010.5 0.010.5 0.42

Ni3.170.042.33.180.07112.92

P0.010.110.0080.010.1 0.12

Pb0.010.02 0.010.010.20.026

S0.010.080.070.010.090.20.12

Sb0.040.020.030.040.01 0.08

Si0.011.60.10.011.90.61.16

Sn0.050.0040.050.050.0030.20.12

Ta0.010.14 0.010.11 0.21

Te0.010.04 0.010.020.060.05

Ti0.0010.080.060.0010.04 0.14

V0.010.50.010.010.5 0.67

W0.070.3 0.070.3 0.41

Zn 0.021

Zr0.210.003 0.190.002 0.034

主营：光谱标样、光谱分析仪、硬度计、超声波测厚仪、探伤仪、涂镀层测厚仪、工业内窥镜、光谱标样、仪器配件、化玻移液量具