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Lista de Productos
Modelo: 30CrMnSiA
Marca: HuiJie
Paquete: Paquetes de embalaje con bolsas de plástico envueltas
productividad: 5000tons per month
transporte: Ocean,Land
Lugar de origen: Hecho en China
Certificados : TS16949 ISO9001
HS-Code: 7304.3110
Hafen: Ningbo,Shanghai
Tipo de Pago: L/C,T/T,D/P,Paypal,Western Union
Incoterm: FOB,CFR,CIF
Tubos de perforación de minería sin costura Tubos de perforación de barril de núcleo 30CrMnSiA
LOS TUBOS DE PERFORACIÓN FABRICADOS CON ACERO ALEADO INCONSÚTIL ESTIRADO EN FRÍO
TUBOS PARA BARRAS DE TALADRO, BARRIL NUCLEO, TUBERÍAS DE TUBO.
LA NORMA DE ACERO: ISO10097-1 TUBOS DE PERFORACIÓN DE NÚCLEO DE DIAMANTE CON CABLE,
TUBOS DE ACERO PARA PERFORACIÓN DCDMA, TUBOS PARA PERFORACIÓN DE ROCAS BS4019, PERFORACIÓN MÉTRICA
VARILLAS, ASTM A519 TUBERÍA DE ACERO DE ALEACIÓN SIN FISURAS PARA VARILLAS DE PERFORACIÓN DE ROCAS.
GRADO DE ACERO: SAE / AISI4130, SAE4140, SAE1541,1045, St52.3
Product Name | Seamless Mining Drill Pipes for wireline |
Material | 30CrMnSiA/XJY750 drill pipes |
Delivery Condition | Quenching & Tempering |
Standard | ASTM GB9808/ISO10097-1 |
Application | Wire-line drill rods |
Certificate | TS16949, ISO 9001 |
HS code | 7304319000 |
Delivery Time | 40 days |
Pakcing | Bundles or Woodern Boxes |
Steel Pipes Standard | Producton Method | Tube Size | Tolerance | ||||
GB/T 9808-2008 | Hot rolled | OD |
(+1.0%D) +0.65
(-0.5%D) -0.35
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WT | ≤10 |
(+15%S) +0.45
(-10%S) -0.35
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>10 | (+12.5%S, -10%S) | ||||||
Cold drawn | OD |
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±0.50%D or ±0.20 | ||||
WT |
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±8%S or ±0.15 | |||||
Q(N)/ XJY118-2010 | Cold drawn | OD | OD | ±0.40%D or ±0.20 | |||
WT | WT | ±7%S or ±0.15 |
Normal Sizes: | |||||||||
Designation | Outside Diameter (mm) | Inside Diameter (mm) | |||||||
|
Min | Max | Min | Max | |||||
A Wireline | 44.45 | 44.70 | 34.82 | 35.07 | |||||
B Wireline | 55.55 | 55.90 | 45.95 | 46.30 | |||||
N Wireline | 69.95 | 70.30 | 60.05 | 60.30 | |||||
H Wireline | 88.90 | 89.38 | 77.62 | 78.10 | |||||
P Wireline | 114.30 | 114.78 | 102.79 | 103.27 |
The Mining Drill Pipes Mechanical Properties: | |||||||||
Stee Grade |
Tensile Strength
Mpa min
|
Yield Strength
Mpa min
|
Elongation
% min
|
HRC | Heat Treatment | ||||
XJY600 | 790 | 600 | 14 | ~ | N | ||||
XJY750 | 850 | 750 | 14 | 26-31 | QT | ||||
XJY850 | 950 | 850 | 14 | 28-33 | QT |
The Diamond Drilling Pipes Chemical Composition | |||||||||
Stee Grade | C | Si | Mn | P max | S max | Cu max | Cr | Mo | B |
XJY600
(45MnMoB)
|
0.43-0.48 | 0.17-0.37 | 1.05-1.35 | 0.02 | 0.015 | 0.20 | ~ | 0.20-0.25 | 0.001-0.005 |
XJY750
(30CrMnSiA)
|
0.28-0.34 | 0.90-1.20 | 0.80-1.10 | 0.02 | 0.015 | 0.20 | 0.8-1.1 | ~ | ~ |
XJY850
4140
|
0.38-0.43 | 0.17-0.35 | 0.70-0.90 | 0.02 | 0.015 | 0.20 | 0.9-1.1 | 0.15-0.25 | ~ |
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GB/T9808 Rock Drilling Pipes Mechanical Properties: | |||||||||
Steel Grade | Tensile Strength Mpa |
|
Yield Point Mpa |
|
Elongation % | Heat treatment | |||
Min | |||||||||
ZT380 | 640 | 380 | 14 | Normlized | |||||
ZT490 | 690 | 490 | 12 | Normlized | |||||
ZT540 | 740 | 590 | 12 | Normlized | |||||
ZT590 | 770 | 590 | 12 | Normlized | |||||
ZT640 | 790 | 640 | 12 | QT | |||||
ZT740 | 840 | 740 | 10 | QT | |||||
XJY850 | 950 | 850 | 15 |
QT |
Las imágenes de los productos:
Etiquetas: Tuberías de perforación BQ / NQ / HQ, Tuberías de perforación de exploración geológica, Tuberías de perforación SAE4130, Tuberías de perforación de diamante, Tubería de perforación de núcleo,
Tubos de perforación de minería sin costura, tubos de taladro 30CrMnSiA, tubos de perforación de barril de base
PRODUCTOS POR GRUPO : Tubos de perforación de minería sin costura
Home > Lista de Productos > Tubos de perforación de minería sin costura > Tubos de perforación de minería sin costura Tubos de barril de núcleo 30CrMnSiA
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Número de Teléfono:86-0574-87491308
Fax:86-0574-84491848
Móvil:+8613355844917
Email:sales@hjbearingtube.com
Dirección:Industrial Park, Zhangting Town,Yuyao City, Ningbo, Zhejiang
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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.