Casa /Prodotti/Tubatura senza cuciture trafilata a freddo/Bq Nq HQ Seamless Carbon Steel Alloy Steel Cold Drawn Extracting Drill Pipe Drill Pipe

Bq Nq HQ Seamless Carbon Steel Alloy Steel Cold Drawn Extracting Drill Pipe Drill Pipe

3.0 Tons
MOQ
Bq Nq HQ Seamless Carbon Steel Alloy Steel Cold Drawn Extracting Drill Pipe Drill Pipe
Caratteristiche Galleria Descrizione di prodotto Richieda una citazione
Caratteristiche
Specificazioni
Application: Drill Pipe, For mine drilling
Alloy Or Not: Is Alloy
Section Shape: Round
Outer Diameter: 73.03mm
Thickness: 6.35
Standard: GB
Certificate: ce
Grade: 45MnMoB
Surface Treatment: pickling and passivating
Tolerance: ±5%
Processing Service: Cutting
Oiled or Non-oiled: Slightly Oiled
Invoicing: by actual weight
Delivery Time: 31-45 days
Product name: GB/T 9808 BQ NQ HQ Cold Drawn Seamless Mining Drill Pipe
Keyword: Mining Drill Pipe
Material: 100Cr6, 45MnMoB
Shape: Round
Technique: Seamless
OD: 5-420mm
WT: 0.5-50mm
Length: Max12000mm
Brand: TORICH
Informazioni di base
Certificazione: ce
Termini di pagamento e spedizione
Packaging Details: BQ NQ HQ Cold Drawn Seamless Carbon Steel Alloy Steel Mining Drill Pipe,packing in standard seaworthy packages.
Supply Ability: 50000 Ton/Tons per Year Mining Drill Pipe
Descrizione di prodotto

BQ NQ HQ Cold Drawn Seamless Carbon Steel Alloy Steel Mining Drill Pipe

Steel Grade/Steel Material/Steel Number:

STM-C-540 STM-C-640 STM-R-590 STM-R-690 STM-R-780 STM-R-830

 

Size Range:

OD: 5-420mm

WT: 0.5-50mm

 

Characteristic: 

Good Surface Quality

Good OD and ID tolerance controlled to Technical Standard

Stable quality

100% Eddy Current Test

TORICH QUALITY ASSURANCE

 

Production Processs:

Raw Material → Incoming Inspection → Storage → Cutting → Hammering → Pickling Lubrication → Cleaning→ Phosphorization → Clean  → Lubrication → Cold Drawing/Cold Rolling  → Middle Check  → Heat Treatment  → Straightening  → Ends Cutting  → Final Inspection  → Bundling  → Storage

 

Raw Material Tube:

Seamless Hollow Sections, produced by hot piercing or hot rolled.

 

BQ NQ HQ Cold Drawn Seamless Carbon Steel Alloy Steel Mining Drill Pipe

Prodotti raccomandati
Mettetevi in ​​contatto con noi
Persona di contatto : Becky Zhang
Caratteri rimanenti(20/3000)
Mettiti in contatto
Numero 507, unità 3, edificio A, DunGou Business Center, CEL Road, Sansha, Hainan, Cina
circa
Profilo aziendale Fatory Tour Controllo di qualità Contattaci
Prodotti
tubi idraulici senza cucitureTubatura senza cuciture di acciaio inossidabileTubatura senza cuciture trafilata a freddo Tutte le categorie
Scrivici
Fateci sapere la vostra esigenza. Collegheremo i migliori prodotti con te.
Mappa del sito │ Sito mobile │ politica sulla riservatezza
Porcellana buon qualità tubi idraulici senza cuciture fornitore. © 2023 - 2024 hydraulicseamlesstubing.com. All Rights Reserved.