Standard Name: A500 Cold-formed welded and seamless carbon steel structural tubing in rounds and shapes

Product particular communication:
1) Size: 6.35 - 406 mm (OD) x 0.89 - 35mm (WT);
2) Tight tolerance, Smooth surface, Uniform mechanical property(Mechanical Properties equilibrium);
3) Heat treatment: BK, BKS, GBK, NBK, Stress Relief, Normalizing, Spheroidize Anneal, Annealing, Bright Annealing, Normalized, Quenched and Tempered, Solution Annealing, etc;
4) Continuous stenciling as required;

5) Rust prevention treatment and light oiled as required;
6) Plastic plugs or caps on both ends as required;
7) Type: Round, Square, Rectangle, Hexagon. Streamline, etc.
8) Packaging: Hexagonal bundles of max. 1, 500kg with several steel strips, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips or packed in heavy tri-wall boxes, wooden boxes, wooden slats as requires
9) Main Applications: Automobile and Bearing Industry, Mechanical and Structral Purpose, Hydraulic and Petrochemical Purpose, etc.

Commercial Information:
1) Delivery: Within 40 days;
2) Min Order: 30 Tons;
3) Packing way: As per our export standard for shipment;
4) Term of payment: 30% T/T within 3 days after signing the contract, balance 70% before shipment. Or 30%T/T +70% irrepealable L/C;
5) Delivery Port: Shanghai Port;
6) Offer Validity: 5-7 Days;
7) Container: 20' or 40', etc;
8) Manufacture methods: Cold Finished and Hot Finished.

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