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GB6479 Round Steel Tubing , High Pressure Fertilizer Seamless Mechanical Tubing

Categories Carbon Steel Tube
Brand Name: Y & G
MOQ: Negotiation
Payment Terms: L/C, T/T
Supply Ability: 8000MT/Month
Delivery Time: 25-35 days
Packaging Details: Exporting package/wooden box / per customers’ requirement
Price: Negotiable
Material: 12CrMo,15CrMo,12Cr2Mo,12Cr5Mo...
Standard: GB6479-2013
Type: Seamless
OD: 3mm~420mm
Wall Thickness: 0.5mm~50mm
Application: High Pressure Fertilizer Equipment
Surface Treatment: Varnish, Oil-dip, Passivation, Phosphating, Shot Blasting
Delivery Status: Annealed, normalized, normalized+Tempered, etc
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GB6479 Round Steel Tubing , High Pressure Fertilizer Seamless Mechanical Tubing

15CrMo 12Cr2Mo 12Cr5Mo GB6479 Seamless Alloy Steel Tubing , High Pressure Fertilizer Equipment Tubes Length 4-12m


Product Standard: GB6479-2013,ASTM DIN JIS
Main steel grades: 10,20,Q345B/C/D/E,12CrMo,15CrMo,12Cr2Mo,12Cr5Mo,10MoWVNb,12SiMoVNb

Application: For high pressure chemical fertilizer equipment, (working temperature
40 ~ 400 ℃ & working pressure 3 ~ 10 MPa)


Chemical Requirements & Mechanical properties:

StandardGradeChemical Composition(%)
CSiMnPSCrMoNi
GB6479100.07~0.140.17~0.370.35~0.65≤0.030≤0.030///
200.17~0.240.17~0.370.35~0.65≤0.030≤0.030///
16Mn0.12~0.200.20~0.601.20~1.60≤0.030≤0.030
10MoWVNb0.07~0.130.50~0.800.50~0.80≤0.030≤0.030/0.60~0.90/
15CrMo0.12~0.180.17~0.370.40~0.70≤0.030≤0.0300.80~1.100.40~0.55/
1Cr5Mo≤0.15≤0.50≤0.60≤0.030≤0.0304.00~6.000.45~0.60≤0.60
12 Cr2Mo0.80~0.15≤0.500.40~0.70≤0.030≤0.0302.0~2.500.90~1.20

StandardGradeTS(MPa)YS(MPa)Elongation(%)AK(J)Akv
GB647910335~490≥205≥24/-20℃≥18
20410~550≥245≥24≥39-20℃≥18
16Mn490~670≥320≥21≥47-40℃≥21
10MoWVNb470~670≥295≥19≥62
15CrMo440~640≥235≥21≥47
1Cr5Mo390~590≥195≥22≥94
12 Cr2Mo450~600≥280≥20≥38

Packing: Exporting package/wooden box /as requirement.

Mark: As required.

Inspection and Test: chemical composition test, mechanical properties test(tensile, yield, elongation), process properties test(flatting, flaring, bending, hardness, impact, etc.), appearance and size test, non-destructive inspection test, hydrostastic test.

Delivery status: Annealed, normalized, normalized+Tempered, etc.

Surface treatment: oil impregnation, paint, passivation, phosphating, shot blasting etc.



Quality GB6479 Round Steel Tubing , High Pressure Fertilizer Seamless Mechanical Tubing for sale
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