Nimonic
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Nimonic
High Temperature Alloy Chemical composition Grade C Si Mn S P Cr Ni Fe Cu Ti Al Co other no greater than Nimonic90 0.13 1 1 0.015 18～21 base ≤1.5 ≤0.2 2～3 1～2 15～21 lead≤0.002 B≤0.02 Zr≤0.15 Nimonic91 0.1 1 1 0.015 27～30 base ≤1 ≤0.5 1.9～2.7 0.9～1.5 19～21 Nb0.4～1.1 B0.002～0.01 Zr≤0.1 Alloy property minimum Grade state tensile strength RmN/m㎡ Yield Strength Rp0.2N/...
