... 3.small tolerance welded thin wall steel pipe 1.material:201 202 304 316 SUS2.surface:Mirror ... ,Chrome3.Min order:1 ton4.Payment:L/C TT5.Delivery:30-45 ... 316,201,202,316L,430Main Materiala) 201 (Ni0.8%-1%)b) 202 (Ni: 3.5%-4.5%)c ... ≤0.08≤0.08≤0.12Si≤1,00≤1,00≤1,00≤1.00≤1.00Mn5.5-7.57.5-10 ... HV)<253<253<200<200Our Advantages1.we have two factories and make stainless steel for 15 years ...