Purchase Qty. Reference FOB Price
20-99 kg US$4.63
100-999 kg US$4.25
1,000+ kg US$3.72
Product Description
Chemical composition Material C Si Mn P S Cr 52100 0.95-1.05 0.15-0.35 0.25-0.45 0-0.025 0-0.020 1.40-1.65 FAQ 1. Can you provide sample free? We're pleased to offer you free samples weighing up to 0.5kg. It's our way of letting you experience the quality of our products ...