Origin	China
Model Number	HC2009020901
Brand Name	HC

Standard Name: A179/A179M   Standard Specification for Seamless cold-drawn low-carbon steel heat-exchanger and condenser tubes

1) Size: 6.35 - 76.2 mm (OD) x 0.89 - 15mm (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, such as: immersion oil, lacquer, passivation, phosphating,etc;

6) Plastic plugs or caps on both ends as required ;

7) 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;Type: Round , Square, Rectangle, Hexagon. Streamline, etc;

8) Relevant Test: Chemical Component Analysis,Mechanical Properties(Ultimate tensile strength,Yield strength,Elongation),Technics Properties(Flattening Test,Flaring Test,Bending Test,Hardness Test,Blow Test,etc), Exterior Size Inspection, Nondestructive Test,Hydrostatic Test;

9) Main Applications: Boiler and Heat Exchanger, pressure application, etc.

Mobile: +86 138 128 775 59 -->Terry(Chief Business Executive Officer)
F a x : +86 512 584 390 33
Email : terry. tube at gmail. com Or tubesolution at sina. com

Commercial Information:
1) Delivery : Within 35 days ;
2) Min Order  quantity: 5 Ton;
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 Method.