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Modèle: ASTM A250
marque: TORICH
Détails d'emballage: En paquets hexagonaux ou boîte en bois
productivité: 60000 Tons per Year
transport: Ocean,Land,Air
Lieu d'origine: Chine
Soutenir: 60000 Tons per Year
Certificats : ISO9001:2008, ISO14001:2008, TS16949
Code SH: 7219340000
Hafen: Ningbo,Qingdao
Type de paiement: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
Tubes de chaudière et de surchauffeur en acier allié ferritique ERW
Taille:
OD: 20-500mm
WT: 2-50mm
Longueur: 2-12m
Application:
Champs de chauffage électrique tels que tube de chauffage en métal, canal chaud, thermostat, appareil de chauffage, climatisation, réfrigérateurs et autres appareils électroménagers, chauffage, etc. Industrie agro-alimentaire, industrie chimique du pétrole, échangeur de chaleur, condenseur, environnement marin, fabrication de papier, engrais chimique, instrumentation, médecine, ingénierie automobile, aérospatiale, structure de tuyauterie, textile priting, etc.
État de surface:
Recuit brillant
Brillant
Recuit et mariné
Recuit brillant + polissage fin
Électropolissage
Propriétés mécaniques du tube d'acier
Number |
Grade |
Required Tensile Strength of Plastics Rp0.2/ MPa |
Tensile Strength Rm MPa |
Elongation A/ % |
||
Heat Treatment State |
Non-heat Treatment State |
|||||
Not Less Than |
||||||
1 |
12Cr18Ni9 |
210 |
520 |
35 |
25 |
|
2 |
06Cr19Ni10 |
210 |
520 |
|||
3 |
022Cr19Ni10 |
180 |
480 |
|||
4 |
06Cr25Ni20 |
210 |
520 |
|||
5 |
06Cr17Ni12Mo2 |
210 |
520 |
|||
6 |
022Cr17Ni12Mo2 |
180 |
480 |
|||
7 |
06Cr18Ni11Mo2 |
210 |
520 |
|||
8 |
06Cr18Ni11Nb |
210 |
520 |
|||
9 |
022Cr22Ni5Mo3N |
450 |
620 |
25 |
- |
|
10 |
022Cr23Ni5Mo3N |
485 |
655 |
25 |
- |
|
11 |
022Cr25Ni7Mo4N |
550 |
800 |
15 |
- |
|
12 |
022Cr19Ti |
180 |
360 |
20 |
- |
|
13 |
019Cr19Mo2NbTi |
240 |
410 |
|||
14 |
06Cr13Al |
177 |
410 |
|||
15 |
022Cr11Ti |
275 |
400 |
18 |
- |
|
16 |
022Cr12Ni |
275 |
400 |
18 |
|
|
17 |
06Cr13 |
210 |
410 |
20 |
- |
Tolérance de OD
Classification |
Nominal OD |
Permissible Tolerance |
||
PC |
PB |
PA |
||
H T |
<25 |
±0.20 |
±0.15 |
±0.10 |
≥25~<40 |
±0.30 |
±0.25 |
±0.20 |
|
≥40~<63 |
±0.50 |
±0.30 |
±0.25 |
|
≥63~<90 |
±0.60 |
±0.50 |
±0.40 |
|
≥90~<159 |
±0.80 |
±0.65 |
±0.50 |
|
≥159~<300 |
±0.8%D |
±0.7%D |
±0.5%D |
|
≥300~<610 |
±0.1%D |
±0.8%D |
±0.6%D |
|
≥10 |
protocol |
protocol |
protocol |
|
WC SP |
<25 |
±0.15 |
±0.12 |
±0.10 |
≥25~<40 |
±0.20 |
±0.15 |
±0.13 |
|
≥40~<50 |
±0.20 |
±0.18 |
±0.15 |
|
≥50~<60 |
±0.25 |
±0.20 |
±0.18 |
|
≥60~<90 |
±0.30 |
±0.28 |
±0.25 |
|
≥90~<100 |
±0.40 |
±0.35 |
±0.30 |
|
≥100~<200 |
±0.5%D |
±0.4%D |
protocol |
|
≥200 |
protocol |
protocol |
protocol |
Les fabricants de tubes en acier inoxydable de Chine, notre tube d'échappement en acier inoxydable, tube en acier soudé, tuyau rond en acier inoxydable, tube en acier inoxydable polonais, tube enroulé en acier inoxydable, tube en acier inoxydable duplex sont de bonne qualité et concurrentiels en prix.
Groupes de Produits : Tuyau d'acier soudé
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.