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Modèle: GB/T 12770
marque: TORICH
Détails d'emballage: Dans les faisceaux hexagonaux ou la 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
Incoterm: FOB,CFR,CIF,FCA,CPT
GB / T 12770 Structures mécaniques Soudées Tubes en acier inoxydable
Taille:
OD: 20-500mm
WT: 2-50mm
Longueur: 2-12m
Application:
Champs chauffants électriques comme le tube métallique chauffant, le canal chaud, le thermostat, les appareils de chauffage, la climatisation, les réfrigérateurs et autres appareils ménagers, le chauffage, etc .. Alimentation et boissons, industrie chimique du pétrole, échangeur de chaleur, condenseur, environnement marin, fabrication du papier, engrais chimique, instrumentation, médical, ingénierie automobile, aérospatiale, structure de tuyau, textile de priting et etc.
État de surface:
Recuit lumineux
Brillant
Recuit et mariné
Lumineux recuit + polissage fin
Électropolissage
Propriétés mécaniques du tube en 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 |
La Chine Les fabricants de tube d'acier inoxydable, notre tube d'échappement d'acier inoxydable, tube en acier soudé, tube rond d'acier inoxydable, tube en acier inoxydable polonais, tube enroulé inoxydable, tube en acier inoxydable duplex sont de bonne qualité et concurrentiels dans le prix.
Groupes de Produits : Tube en acier inoxydable
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.