KUNFENGs Co., Ltd is special in kinds of stainless steel including JISG4304 SUS 420J2 MARTENSITIC Austenitic stainless steel plate/coil. The usual sales quantity of JISG4304 SUS 420J2 MARTENSITIC Austenitic stainless steel plate/coil i
GB/T 4171 Q295NH is the china Weathering steel plate standard. GB/T 4171 Q295NH Weathering steel plate also can be named GB/T 4171 Q295NH Corten steel plate which has good Corrosion resistance.
If you have drawing of ASTM A283 GR. A steel work/steel structure/steel machining parts, you can send it to us directly, our technical staff can help you with it.
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