美国采购需求：不锈钢焊条、不锈钢管、平焊法兰、镀锌管、聚氨酯防水涂料、不锈钢板

I'm looking to purchase a truckload quantity of hot-rolled coils that are slit to 4 inches wide. Specifically, I need options for both heavier and lighter gauges. Please confirm availability and provide your best pricing, including delivery to Englewood, CO. Additionally, I'd appreciate details on lead times and any minimum order requirements. If there are different specifications that might suit my needs, feel free to include those as well. Looking forward to your prompt response!