Description
DIN****5ST*5.8,ST*5.8,*7Mn4,*9Mn5,*5Mo3,*3CrMo*4,*3CrMo**0
DIN***8/***9/***0,ST*7,ST*7.4,ST*4.ST*4.4,ST*2,ST*2.4
EN******1
TC1,P**5TR1,P**5TR2,P**5TR1,P**5TR2,P**5TR1,P**5TR2
EN******2,**5GH,P**5GH,P**5GH,*6MO3,*0CrMo**5,*3CrMo**5,*0CrMo***0
EN******3,P**5NL1/NL2,P**5NL1/NL2,
EN******4,P**5NL1,P**5QL,P**5NL
Executive Standard : API Spec 5CT (ISO ****0:***4)
CASING AND TUBING :API (American Petroleum Institute)
Product particular communication:
1) Size: 6.*5 - **7 mm (OD) x 0.*9 - *5mm (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) Packing 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: Automobile and Bearing Industry, Mechanical
and Structral Purpose, Hydraulic and Petrochemical Purpose, etc
Commercial Information:
1) Delivery :On time
2) Min Order : 2 Tons; However, ERW and DOM Tube need **0 T Per
Item
3) Packing way : As per our export standard for shipment
4) Term of payment : *0% T/T within 3 days after signing the
contract, balance *0% before shipment. Or *0%T/T **0% irrepealable
L/C
5) Delivery Port : Shanghai Port
6) Offer Validity : **7 Days
7) Container : *0' or *0', etc
8) Manufacture methods : Cold Finished and Hot
Finished.
Test and
inspection perfomed:
Chemical
Composition
Mechanical Properties
Dimension and Visual Test
Non-destructive Examination
Sulfide Stress-cracking Test
Delivery Condition:Annealed, Annealed Stress Relieved, Cold
Drawn/Hard, Cold Drawn/Soft, Normalized, Clean Annealing.
Surface treatment:Oil, Vanish, Shot Blasting,etc.
