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Modèle: EN10305-1
marque: Torich
Détails d'emballage: En paquets ou dans des boîtes en bois
productivité: 5000tons per year
transport: Ocean,Land,Air
Lieu d'origine: Chine
Soutenir: 5000tons per year
Certificats : ISO 9001 TS16949 ISO14001
Code SH: 7304319000
Hafen: Shanghai,Shanghai,Shanghai
Type de paiement: L/C,T/T
Incoterm: FOB,CFR,CIF,EXW,FCA
Tubes en acier des véhicules à moteur de précision En10305-1 prêts aux tuyaux en acier aiguisés
Gamme de taille: OD: 6-350mm WT: 1-35mm L: max12000mm
Norme: EN10305-1 ASTM A519 GB / T3639 DIN2391 JIS G3445
Matériau: E235 / SAE1020 / SAE 1045/10 # 20 # 45 # / / DIN ST52 / STKM 11A / STKM12B
Rectitude: 1 / 1000m
Tolérance: OD≤0.08mm WT: ≤ +/- 0.15
Améliorer la précision avec la méthode: étiré à froid / DOM
Caractéristique du produit:
1. Haute précision (peut réduire les coûts d’usinage).
2. Excellente finition de surface
3. Bonne performance mécanique (Aneal, Bright Anealing, QT heatment sur des tubes d'acier pour atteindre les besoins mécaniques des clients.)
Chemical composition %(Max)
|
C
|
Si
|
Mn
|
P
|
S
|
E235
|
0.22
|
0.55
|
1.60
|
0.025
|
0.025
|
SAE1020
|
0.18-0.23
|
|
0.30-0.60
|
0.04
|
0.05
|
SAE 1045
|
0.43-0.50
|
|
0.60-0.90
|
0.04
|
0.05
|
10 #
|
0.07-0.13
|
0.17-0.37
|
0.35-0.65
|
0.035
|
0.035
|
20#
|
0.17-0.23
|
0.17-0.37
|
0.35-0.65
|
0.035
|
0.035
|
45#
|
0.42-0.50
|
0.17-0.37
|
0.50-0.80
|
0.035
|
0.035
|
St52
|
0.22
|
0.55
|
1.6
|
0.25
|
0.025
|
STKM 11A
|
0.12
|
0.35
|
0.6
|
0.04
|
0.04
|
STKM12B
|
0.20
|
0.35
|
0.6
|
0.04
|
0.04
|
1.+C /BK | No heat treatment after final cold drawing process. |
2.+LC/BKW | After the final heat treatment there's a suitable drawing pass. |
3.+SA/BKS | After the final cold drawing process there's a stress relief heat treatment in controlled atmosphere. |
4.+A/GBK | After the cold drawing process the tubes are annealed in a controlled atmosphere. |
5.+N/NBK | After the final cold drawing operation the tubes are normalized in a controlled atmosphere. |
Articles et condition
Livraison: 30-45days
Paiement: T / T. LC.Alibaba Tade Assurance Order
Emballage: En paquets hexagonaux, Emballage de boîtes en bois.
Quantité tolérée: +/- 10%
Marques sur les tuyaux (tubes): standard, nuance d'acier, taille, n ° de chaleur (ou au choix de l'acheteur).
Certificat d'essai du broyeur: EN10204 3.1
. Tubes pour applications structurelles
. Tube mécanique standard
. Applications des vérins hydrauliques
. Matériel lourd et agriculture
Groupes de Produits : Tubes en acier sans soudure
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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.