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BS970 080M15 Seamless Steel Tube 8-630mm OD for Mechanical Engineering

BS970 080M15 Seamless Steel Tube 8-630mm OD for Mechanical Engineering

BS970 seamless steel tube

080M15 steel tube for mechanical engineering

seamless steel tube 8-630mm OD

Lieu d'origine:

Zhejiang / Chine

Nom de marque:

TORICH

Certification:

ISO9001 ISO 14001 TS16949

Numéro de modèle:

tubes en acier de structure

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Détails de produit
Application:
Industrie mécanique
Diamètre extérieur (rond):
8 - 630 mm
Épaisseur:
2 - 100 mm
Standard:
Les données relatives à l'utilisation du produit doivent être fournies conformément à la norme ASTM,
Grade:
080M15 070M20 080M30 635M15 637M17
Longueur:
5,8 à 12 m, ou au besoin., 5,8 m, 5-12m ou en tant que requis, 12m
Technique:
Pièces en acier laminées à chaud, enduites à froid, enduites à froid, enduites à froid, enduites à f
Forme:
Forme ronde
Mettre en évidence:

BS970 seamless steel tube

,

080M15 steel tube for mechanical engineering

,

seamless steel tube 8-630mm OD

Conditions de paiement et d'expédition
Quantité de commande min
1 tonne
Prix
800-1200 USD/Ton
Détails d'emballage
En paquets ou dans des boîtes en bois.
Délai de livraison
20 à 30 jours sur les produits
Conditions de paiement
L / C, D / A, D / P, T / T, Western Union, Moneygram
Capacité d'approvisionnement
60000 tonnes / tonnes par an
Description du produit

BS970 080M15 Seamless Steel Tube 8-630mm OD for Mechanical Engineering 0

BS970 Structural Steel Tubing – Seamless Carbon Steel Tubes for Mechanical Engineering

Material

BS970 structural steel tubing is manufactured from seamless carbon steel, providing excellent machinability, reliable strength, and uniform performance. These steels are widely used in mechanical engineering applications due to their balanced combination of toughness, ductility, and hardness.

Specifications

  • Product: Seamless Carbon Steel Tube

  • Grades: BS970 080M15, 070M20, 080M30, 635M15, 637M17

  • Form: Tubing / Hollow sections

  • Application: Mechanical engineering, precision components, structural use

Chemical Composition 

Grade C (%) Mn (%) Si (%) P (%) max S (%) max Cr (%) Mo (%) Ni (%)
080M15 0.13–0.18 0.70–1.00 0.10–0.35 0.05 0.05
070M20 0.17–0.23 0.30–0.60 0.10–0.35 0.05 0.05
080M30 0.25–0.35 0.50–0.80 0.10–0.35 0.05 0.05
635M15 0.13–0.18 0.60–0.90 0.10–0.35 0.05 0.05 0.90–1.20
637M17 0.15–0.20 0.50–0.80 0.10–0.35 0.05 0.05 0.90–1.20 0.20–0.30

Mechanical Properties 

Grade Tensile Strength (MPa) Yield Strength (MPa) Elongation (%) Hardness (HB) Impact (J)
080M15 430–580 250 min 23–25 130–170 Good
070M20 440–600 280 min 22–25 140–180 Good
080M30 500–650 300 min 20–23 150–190 Good
635M15 550–700 320 min 20–22 160–200 Good
637M17 600–750 350 min 18–22 170–210 Good

Key Features

  • Excellent machinability for mechanical processing

  • Balanced strength and toughness

  • Good weldability and formability

  • Available in seamless tubing for structural integrity

  • Suitable for precision parts and load-bearing applications

Standards

  • BS970: British Standard for wrought steels

  • ASTM A519: Seamless carbon and alloy steel mechanical tubing

  • EN 10294 / EN 10297: Seamless steel tubes for mechanical and engineering applications

  • JIS G4051: Japanese standard for carbon steels for machine structural use

  • GB/T 8162: Seamless steel tubes for structural purposes

Applications

BS970 seamless structural steel tubes are widely used in mechanical engineering and precision equipment manufacturing. Typical applications include:

  • Automotive industry: Axles, drive shafts, steering components

  • Machinery: Gear parts, spindles, shafts, bushings

  • Construction & structures: Load-bearing frameworks, welded assemblies

  • Energy & power: Mechanical components in turbines and equipment

  • General engineering: Fasteners, pins, precision mechanical tools


BS970 080M15 Seamless Steel Tube 8-630mm OD for Mechanical Engineering 1

BS970 080M15 Seamless Steel Tube 8-630mm OD for Mechanical Engineering 2     BS970 080M15 Seamless Steel Tube 8-630mm OD for Mechanical Engineering 3


BS970 080M15 Seamless Steel Tube 8-630mm OD for Mechanical Engineering 4     BS970 080M15 Seamless Steel Tube 8-630mm OD for Mechanical Engineering 5


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BS970 080M15 Seamless Steel Tube 8-630mm OD for Mechanical Engineering 7

BS970 080M15 Seamless Steel Tube 8-630mm OD for Mechanical Engineering 8

BS970 080M15 Seamless Steel Tube 8-630mm OD for Mechanical Engineering 9

BS970 080M15 Seamless Steel Tube 8-630mm OD for Mechanical Engineering 10

Q: Are you trading company or manufacturer ?

A: manufacturer,also can do trading.


Q: How long is your delivery time?

A: Generally speaking,it is 10-15 days if the goods are in stock,or it is 30-40 days if the goods are not in stock,

it is according to quantity.


Q: Do you provide samples? is it free or extra ?

A: Yes, we could offer the sample for free charge but need pay the cost of freight.


Q: What is your terms of payment ?

A: Payment<=2000USD, 100% in advance. Payment>=2000USD, 30% T/T in advance ,balance before shippment.

If you have another question, pls feel free to contact with me.



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