Please specify below when you send a request for quote/order:

• Standards – ASTM, JIS, DIN, GB, etc..
• Grade of material-See the cross reference for material grade for each standards for Stainless Steel and Cold Rolled Steel.
• State the surface finish requirement (roughness, grain spec, etc..), this can also be developed by sending us your control sample chips to refer to. We will make sample and send it to you for approval.
  
• State the mechanical properties requirement – YS, TS, Elongation, Hardness (refer to the cross reference table for different hardness standards),etc..We will make sample and send it to you for approval.
• State the thickness, width, length, weight or qty needed. State tolerance when needed. Otherwise we will follow the standard tolerance of Yongxin.
  
• State the packing requirement if any.
• State the delivery date, quote term and any other requirement if any.