321 stainless hlau 8 * 1 hli coiled raj

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Stainless hlau 321 Coil Tube Chemical Composition

Cov tshuaj muaj pes tsawg leeg ntawm 321 stainless hlau coil tubing yog raws li nram no:
- Cov pa roj carbon: 0.08% max
- Manganese: 2.00% max
- Nickel: 9.00% min

321/321H stainless hlau 9 * 1 hli coiled raj

Qib	C	Mn	Si	P	S	Cr	N	Ni	Ti
321	0.08 max	2.0 max	1.0 max	0.045 max	0.030 max	17.00 – 19.00 dr hab	0.10 max	9.00-12.00 Nws	5 (C + N) - 0.70 max

Stainless hlau 321 Coil Tube Mechanical Properties

321/321H stainless hlau 9 * 1 hli coiled raj

Raws li Stainless Hlau 321 Coil Tube Chaw Tsim Tshuaj, cov khoom siv ntawm stainless hlau 321 coil tubing yog tabulated hauv qab no: Tensile Strength (psi) Yield Strength (psi) Elongation (%)

Khoom siv	Qhov ntom	Melting Point	Tensile zog	Yield zog (0.2% Offset)	Elongation
321	8.0 g / cm3	1457 ° C (2650 ° F)	Psi - 75000, MPa - 515	Psi - 30000, MPa - 205	35%

321/321H stainless hlau 9 * 1 hli coiled raj

Kev Siv & Kev Siv Cov Hlau Stainless 321 Coil Tube

Stainless hlau 321 Coil Tube siv hauv Qab Zib Mills.
Stainless hlau 321 Coil Tube siv nyob rau hauv Fertilizer.
Stainless hlau 321 Coil Tube siv hauv kev lag luam.
Stainless hlau 321 Coil Tube siv nyob rau hauv Fais Cog.
Stainless hlau 321 Coil Tube siv hauv Khoom noj khoom haus thiab khoom noj siv mis.
Stainless hlau 321 Coil Tube Chaw tsim tshuaj paus yog siv rau hauv cov roj thiab roj cog.
Stainless hlau 321 Coil Tube siv nyob rau hauv Ship Building Industry.

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Product Detail

Khoom cim npe

Alloy 347H yog ib qho stabilized, austenitic, chromium steel uas muaj columbium uas tso cai rau tshem tawm cov nag lossis daus ntawm carbide, thiab, yog li ntawd, intergranualr corrosion.Alloy 347 yog ruaj khov los ntawm kev ntxiv ntawm chromium thiab tantalum thiab muaj ntau dua creep thiab kev nyuaj siab rupture zog tshaj alloy 304 thiab 304L uas kuj yuav siv tau rau exposures qhov twg rhiab heev thiab intergranualr corrosion muaj kev txhawj xeeb.Qhov sib ntxiv ntawm columbium kuj tso cai rau Alloy 347 kom muaj kev tiv thaiv corrosion zoo heev, txawm tias zoo tshaj ntawm alloy 321. 347H yog cov pa roj carbon ntau dua ntawm Alloy 347 thiab ua kom pom kev txhim kho qhov kub thiab txias.Haosteel Stainless cov khoom muag tam sim no suav nrog Alloy 347/347H (UNS S34700 / S34709) hauv cov ntawv, ntawv coil, phaj, puag ncig bar, ua tiav tiaj tiaj thiab cov khoom siv tubular.

347H stainless hlau coiled raj

Tshuaj muaj pes tsawg leeg:

C	Si	Mn	P	S	Cr	Ni	Nb
0.04-0.1 hli	≤ 0.75	≤ 2.0	≤ 0.045	≤ 0.03	17.0-19.0 Nws	9.0-13.0 Nws	8C - 1.0

347H stainless hlau coiled raj

Lub cevKhoom:

347H stainless hlau coiled raj

Annealed:
Qhov kawg Tensile Strength - 75KSI min (515 MPA min)
Yield zog (0.2% Offset) -30 KSI min (205 MPA min)
Elongation - 40% min
Hardness - HRB92max (201HV max)