ASTM A789 / A789M - Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service

Executive Tube Standard :   ASTM A789 / A789M - Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service

Product particular communication:

1) Size: OD > 6mm & Wtk > 0.4mm ;

2) Surface finish:annealing /polishing.

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) Grades:0Cr18Ni9Ti(321), 0Cr18Ni9(304), 00Cr19Ni10(304L), 00Cr17Ni14Mo2(316L), 0Cr25Ni20(310S), GH3030, GH3039, INCONEL600, INCONEL800, Ni pipes, alloy pipes, 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: Application:Chemical Industry, Petroleum, Medicine, Food, Machinery, Construction, etc.

Mobile: +86 138 128 775 59 -->Terry(Chief Business Executive Officer)
Email: order@hc-pipe.cn
 

Commercial Information:
  1) Delivery                    :  Within 35 days ready at mill ;
  2) Min Order                 :  1 Tons; Alloy Tube at least 20 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) Process method: cold draw and cold rolled.