Precision Steel Tube for Mechanical Processing Purposes
Process: Cold Drawn, Cold Rolled, Hot rolled+Cold Drawn.
Standard: DIN2391-1. EN10305-1. GB3639. ASTM A519, etc.
Steel Grade: ST35, ST37, St45, St52, E195, E235, E355, 30CrMo, 20Mn2, SAE 1010, 1020, 1030,1045, 4130, 4140, 8620, 4340 etc.
Delivery Condition: Cold drawn, Cold rolled, Stress Relieved, Annealed( Bright Annealed, Spheroidize Annealed), Normalized, Quenched and Tempered.
Surface: Black, Smooth, Bright.
Third Party inspection acceptable. such as SGS, BV etc.Supplying financial support with usance L/C 180days after B/L date.