Product Details

ASTM A519 AISI 4130 4140 seamless alloy chrome steel pipes and tubes

Thickness 0.5, 40
Section Shape Round
Outer Diameter 6 - 570 mm
Place of Origin Jiangsu, China
Secondary Or Not Non-secondary
Application Boiler Pipe
Technique Cold Rolled
Certification Other, ISO, PED, DNV, ABS
Surface Treatment Other, solution annealing
Alloy Or Not Is Alloy

Product Features

ASTM A519 AISI 4130 4140 seamless alloy chrome steel pipes and tubesASTM A519 AISI 4130 4140 seamless alloy chrome steel pipes and tubes


Namewelded or seamless alloy steel pipe & tube
StandardASTM A213/ASME SA213,ASTM A335/ASME SA335, ASTM A179/ASME SA179,ASTM A192/ASME SA192, ASTM A334/ASME SA334,ASTM A106/ASME SA106 Gr.A,Gr.B etc.
MaterialT91, T5, T9, T11, P91, T22, A179, A192, A334, A335, etc.
OD6-570mm
WT0.5-40mm
Length0-20000mm
Surface treatmentsolution annealing/Normalization/Tempering
Test requirement1.100% PMI / SPECTRO CHEMICAL ANALYSIS TESTS 100% PMI
2.100% DIMENSION TESTS & 100% VISUAL EXAMINATION
3.TENSION TEST, FLARING TESTS(FOR SEAMLESS TUBE/PIPE)/FLANGE TESTS(FOR WELDED TUBE/PIPE), HARDNESS TEST, REVERSED FLATTENING TEST
4.100% HYDROSTATIC TEST/100% NON-DESTRUCTIVE TESTS

NOTES : ALL THE TESTS AND INSPECTION NEED TO PROVIDE WITH REPORTS ACCORDING TO STANDARD AND TEST RESULTS.

OPTION TEST & INSPECTION ITEMS:
1.STRAIGHTNESS TEST
2.ROUGHNESS TEST
3.CRYSTALLING PHASE ANALYSIS
4.INTERGRANULAR ATTACK TESTS
5.SHIPPING NOTIFICATION BEFORE SHIPMENT
6 .IMPACT ATTACK TEST UNDER LOW TEMPERATURE.

THE DOCUMENT LSI WILL PROVIDE YOU:
a. MTC (MATERIAL TEST CERTIFICATION) ACCORDING TO EN10204/3.1 OR EN10204/3.2;
b.RAW MATERIAL CERTIFICATION
c.ALL THE TEST & INSPECTION REPORTS AS PER PO AND STANDARDS
d.HEAT TREATMENT REPORT
e.SHIPPING NOTIFICATION BEFORE SHIPMENT
f.QUALITY WARRANTY LETTER.
PackageIn bundles, plywood cases, wooden cases with water-proof package, etc.
Product processing Cold drawn, cold rolled, hot extrusion, TIG, ERW.
Product originJiangsu, China(main land). 
EndsPE, BE.
Trade termsFOB, CIF, CFR, DDP, EXW, etc.
DeliveryContainer, LCL, consignment.

 

ASTM A519 AISI 4130 4140 seamless alloy chrome steel pipes and tubesASTM A519 AISI 4130 4140 seamless alloy chrome steel pipes and tubesASTM A519 AISI 4130 4140 seamless alloy chrome steel pipes and tubesASTM A519 AISI 4130 4140 seamless alloy chrome steel pipes and tubesASTM A519 AISI 4130 4140 seamless alloy chrome steel pipes and tubesASTM A519 AISI 4130 4140 seamless alloy chrome steel pipes and tubesASTM A519 AISI 4130 4140 seamless alloy chrome steel pipes and tubesASTM A519 AISI 4130 4140 seamless alloy chrome steel pipes and tubes

 

1. Dose LORDSTEELTM have and operate a quality system? Which quality standard does LORDSTEELTM have?
    Yes, both LORDSTEELTM office and facilities have got ISO9001:2008 Quality Management System,
    which audited by DNV and TUV.
2. What’s your capacity of seamless and welded pipe?
    Seamless pipe & tube: 6000 tons/year;
    Welded pipe & tube: 5000 tons/year.
3. Does LORDSTEELTM establish Health, Safety and Environment System? Which institution certified it?
    Yes, our facilities have already established HSE system according to ISO/CD 14690 and GB/T24001:2004
    (IDT ISO14001) here audited by BDQC, member of IAF and CNAS.
4. Does LORDSTEELTM have his own test & inspection lab for tubes and pipes products?
    Yes, we have two Test and Inspection Centres in our two facilities. More information,
    please contact our sales manager to require the details.
5.  Is any discount for LORDSTEELTM’s Offer?
   LORDSTEELTM  Sales Team makes the offer according to ERP System with reasonable profits here.
   Special Discount Need to meet requirements and comply with internal audit system.
6. Does LORDSTEELTM accept more flexible payment terms? 
    Yes, LORDSTEELTM ‘s customer credit system in 2-3 years and customer Survey by Third Party Independent
    Agent employed by LORDSTEELTM to control the financial risky here by LORDSTEELTM Financial Department.
7. How to involved in LORDSTEELTM‘s global sole agents system?
    LORDSTEELTM global agents’ application requirements in areas can has their own financial system
    and get technique supports from LORDSTEELTM team.

 ASTM A519 AISI 4130 4140 seamless alloy chrome steel pipes and tubes

You May Like

Find Similar Products By Category

You May Like

View More
Chat Now Contact Now