Contact Us

Contact Person : Richard SHEN

Phone Number : +86-13736164628

WhatsApp : +8613736164628

Free call

GB/T5312 12Cr1Mov 10CrMo 910A Carbon Seamless Steel Pipe OD 10mm - 70mm

Minimum Order Quantity : 3Tons Price : negotiable
Packaging Details : In plywood case,In wooden box. Delivery Time : 30-45work days
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram Supply Ability : 50000Tons/Year
Place of Origin: China Brand Name: TORICH
Certification: ISO9001 ISO14001 Model Number: GB/T5312

Detail Information

Product Name: GB/T5312 Carbon And Carbon-Manganese Seamless Steel Tubes Keyword: Seamless Steel Tubes
Terms Of Trade: CIF FOB CFR Surface: Oiled
Material: 10#, 20#, 45#, Cr-Mo Alloy, 16Mn, SAE1010, SAE1020, Usage: Oil Pipe
Shape: Round Length: 2-12m
OD: 10-700mm Brand: TORICH
High Light:

seamless steel pipe

,

precision stainless steel tubing

Product Description

GB/T5312 Carbon And Carbon-Manganese Seamless Steel Tubes For Ship
GB/T5312 12Cr1Mov 10CrMo 910A Carbon Seamless Steel Pipe OD 10mm - 70mm 0
 

Seamless Steel Tubes

Steel Grade/Steel Material:10#20#45#16Mn A106 Gr A,B,A53 Gr B,ASTM A179,A315B,A335 P11,A335 P22, 12CrMo 15CrMo 20CrMo 42CrMo 12Cr1Mov 10CrMo 910A 355P 22 STF A25
Steel pipe standard:
1. ASTM:ASTM A106GR.A; ASTM A106GR.B; ASTM A53GR.A; ASTM A53GR.B;
ASTM A333; ASTM A334; ASTM A192; ASTM A210;

2. JIS: G3452;G3457; G3454; G3456; G3461; G3454; G3455;
STPG38; STPG38; STS38; STPT42; STB42; STS42; STS49; STPT49

3. DIN:ST33;ST38ST35;ST42;ST45;ST52.4;ST52; TT St35N;10Ni14;15Mo3
 
size:
OD:10—70mm
WT:1.00—30mm
Length: 5.8m, 6m,9m,or as required.
Production Processs:
RAW MATERIAL

INCOMING INSPECTION

STORAGE → CUTTING→HAMMERING → PICKING LUBRICATION → CLEANING → PHOSPHORI CLEAN
                                                                                                                                                                                 ↓
ENDS CUTTING←STRAIGHTENING←HEAT TREATMENT↔MIDDLLE CHECK↔ COLD DRAWING ← LUBRICATING

FINAL INSPECTION→BUNDING→STORAGE
Technique:

1) Hot Rolled

2) Cold Drawn

3) Cold Rolled
Characteristic:
Good concentricity
Good OD and ID tolerance
High Precision
Stable quality
Smooth Roughness
TORICH QUALITY ASSURANCE

Outside diameter and wall thickness allow deviation mm

sort code

Manufacturing
method

Steel tube sizeAllowable deviation

WHR
(WHEX)

Hot rolled(extruded)steel tubeODall±1%Dor±0.50(choose the bigger)
WT≤20

-15% +0.45
-10%S or –0.30
(choose the bigger)

>20±10%S
WHEHeat expand steel tubeODall±1%D
WTall±15%S

WCD
(WCR)

Cold drawn(rolled) steel tubeOD≤30±0.20
30<D≤50±0.30
>50±0.8%D
WT1.5≤S≤3

+12.5%
-10% S

>3±10%S

 

Bending of steel tube per meter

OD/mmBending per meter(mm/m)
≤15≤1.5
>15~30≤2.0
>30 or D≥351≤3.0
 

Application:
structral pipe;oil or gas transportation; fluid pipe;. line pipe;drill pipe;6. boiler pipe
timg

You Might Be Into These
Get in touch with us

Enter Your Message

sales@steel-tubes.com
+8613736164628
+8613736164628
torichinternational
+86-13736164628
torichinternational@yahoo.com
174524687
174524687
+86-13736164628