巴基斯坦采购需求：因科乃尔合金、哈氏合金、Inconel 718、Invar 36、Haynes 188、蒙乃尔合金

I'm looking to source round bars made from a specific grade of stainless steel, with a diameter of 240mm plus or minus 10mm. Please provide details on your capabilities to produce this material and any relevant specifications. Additionally, it would be great to know the lead times for production, available quantities, and pricing options. Any information on your quality control measures and certifications would also be appreciated as we want to ensure top-notch quality for our project. Thanks!