On September 18, the domestic nickel market continued its rebound: Shanghai Metals Market 1# electrolytic nickel was quoted at 123,450–127,750 yuan/t (average 125,600, +250); Jinchuan Group's ex-works price rose +200 to 127,800 yuan/t (Shanghai); Russian nickel spot increased +340 to 123,660 yuan/t, with a divergent premium/discount structure. The SHFE nickel main contract 2610 closed at 124,090 yuan/t, up 1.21%, with futures and spot strengthening in tandem. Electrolytic nickel is a core raw material for nickel-based alloy powders (Inconel 625/718, Hastelloy X, etc.). A rising nickel price center will transmit along the chain 'electrolytic nickel → master alloy → atomized master alloy' to powder production costs. Value for powder buyers: ① The consecutive rebound in nickel prices signals upward pressure on nickel-based alloy powder quotes; recent procurement should focus on upstream price locking; ② Jinchuan's ex-works price is the pricing anchor for domestic nickel powder, and the divergent premium/discount reflects the spot structure, which can be used to judge short-term restocking pace; ③ Active SHFE nickel futures provide a hedging tool for nickel-based powder procurement.