Carbon Steel Pipe Cold Rolled Finish Rolled Precision Steel Pipe Tube Seamless Tube

Model NO.
Outer Diameter: 10- 600 mm
Usage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Section Shape
Round
Delivery Time
7-10 Days
Stock
in Stock
Outer Diameter
10mm-250mm
MOQ
1 Ton
Tolerance
1%
Shape
Round
Edges
Mill Edge, Slit Edge
Price Term
CIF CFR Fob Ex-Work
Certificate
ISO 9001 Ts16949
Standard
DIN 2391, En10305-1, En10305-4, BS 6323, ISO 8535
Length
6m/9m/10m
Application
Automotive Industry, Hydraulic System, Other Indus
Steel Grade
Q195 Q235
Surface
Polishing, Annealing, Pickling
Payment
30%Tt+70% Balance Payment
Transport Package
Standard Sea Shipping Package
Specification
As customer Request
Trademark
Chuangxian
Origin
Shandong China
HS Code
7304419000
Production Capacity
100000 Tons/Month
Reference Price
$ 405.00 - 1,170.00
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Product Description

Carbon Steel Pipe Cold Rolled Finish Rolled Precision Steel Pipe Tube Seamless Tube
Carbon Steel Pipe Cold Rolled Finish Rolled Precision Steel Pipe Tube Seamless Tube
Product Name Seamless steel pipe

Standard 		ASTM, GB, API,JIS,etc

Length 		According to your requirement

Dia Tolerance 		Control with in the standard, OD:+-1%, WT:+-10%




Materials 		10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345A
ASTM A53A/A53B/ A178C/A106B API5L
ST37,ST37-2,DIN 1629 ST35, ST45,DIN 17175 ST35.8,DIN 17175 19Mn5
16Mn,Q345B,T1,T2,T5,T9,T11,T12,T22,T91,T92,P1,P2,P5,P9,P11,P12,P22,P91,P92,15CrMO,Cr5Mo,10CrMo910,12CrMo,13CrMo44,30CrMo,A333
GR.1,GR.3,GR.6,GR.7
Gr.B,X42,X46,X52,X60,X65,X70,X80,X100

Packing 		Steel strip packed. Standard Export Seaworthy Package.Suit forall kinds of transport,or as required
Application Widely used in Structure, Accessorize,Construction,
Fluid transportation,machinery parts,the stress parts of the automobile
tractor parts and so on

Delivery time 		7-14 Days
 
Chemical composition(%) of precision pipe's commin grade
Standard Grade C Si Mn s p Cr
GB/T 699
GB/T 3639
GB3077
GB/T1591
GB/T 8163-2023 		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 \
35# 0.32~0.39 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 \
40Cr 0.37~0.44 0.17~0.37 0.50~0.80 ≤0.035 ≤0.035 0.08~1.10
25Mn 0.22~0.29 0.17~0.37 0.70~1.00 ≤0.035 ≤0.035 ≤0.25
Q345B ≤0.20 ≤o.50 ≤1.7 ≤0.035 ≤0.035 ≤0.3
37Mn5 0.30~0.39 0.15~0.30 1.20~1.50 ≤0.015 ≤0.020 \

Conventional mechanical properties of precision pipe
Standard Grade Delivery Conditions
BK(hard) BKW(soft)
Tensil Stength(Mpa) Make percentage elongation(%) Tensile stength(Mpa) Make percentage elongation(%)
GB/T 3639
GB 3077 		20# ≥550 ≥10 ≥490 ≥15
25Mn ≥600 ≥12 ≥540 ≥15
Q345B ≥620 ≥12 ≥550 ≥15
45# ≥645 ≥8 ≥625 ≥15
40Cr ≥784 ≥14 \ \
37Mn5 ≥784 ≥14 \ \

Dimensional tolerances of inner diameter
 
Standard Inner Diameter(mm) Inner Diameter Deviation(mm)
GB1801-79 H7 H8 H9 H10
30 0~+21 0~+33 0~+52 0~+84
30-50 0~+25 0~+39 0~+62 0~+100
50-80 0~+30 0~+46 0~+74 0~+120
80-120 0~+35 0~+54 0~+87 0~+140
120-180 0~+40 0~+63 0~+100 0~+160
180-250 0~+46 0~+72 0~+115 0~+185
250-315 0~+52 0~+81 0~+170 0~+210
315-400 0~+57 0~+89 0~+140 0~+230
 
Detailed Photos
Carbon Steel Pipe Cold Rolled Finish Rolled Precision Steel Pipe Tube Seamless Tube
Carbon Steel Pipe Cold Rolled Finish Rolled Precision Steel Pipe Tube Seamless Tube
Carbon Steel Pipe Cold Rolled Finish Rolled Precision Steel Pipe Tube Seamless Tube
Carbon Steel Pipe Cold Rolled Finish Rolled Precision Steel Pipe Tube Seamless Tube
Carbon Steel Pipe Cold Rolled Finish Rolled Precision Steel Pipe Tube Seamless Tube
Clients

Carbon Steel Pipe Cold Rolled Finish Rolled Precision Steel Pipe Tube Seamless Tube Carbon Steel Pipe Cold Rolled Finish Rolled Precision Steel Pipe Tube Seamless Tube
 

Packaging & Shipping

1. wood pallet packing cover with water-proof paper
2. steel pallet packing cover with water-proof paper
3. wood box packing
4. steel pallet packing cover with steel box
5. in bundles with steel strip no extra packing
6. packaged as customers' requirments.

Company Profile

Our company is a collection of R & D, production, management as one of the group company, the company and subsidiaries mainly produce carbon steel series, stainless steel series, galvanized series, aluminum series and PPGI, PPGL series and other products of modern enterprises. The company covers an area of 36,000 square meters and employs more than 500 people. The leading products are seamless steel pipe, carbon steel bar, color coated plate and aluminum foil, which are famous brand products in Shandong Province. Hanbang Brand is a well-known brand in China. The company won the seventh Mayor Quality Award. It is the single champion enterprise in Shandong Province, the quality benchmark enterprise in Shandong Province, the national contract-abiding and credit-keeping enterprise, and the national "Architectural Decoration color Steel Plate" and other 16 national, industrial and group standards. Prepare the units. Products are exported to Russia, Canada, Australia, Africa, South America, Southeast Asia and other more than 40 countries and regions.
Carbon Steel Pipe Cold Rolled Finish Rolled Precision Steel Pipe Tube Seamless Tube
 

 

FAQ

1. Q: Are you a manufacturer?
A:Yes, we are manufacturers. We have our own factory and our own company. I believe we will be the
most suitable supplier for you.
2. Q: Can we visit your factory?
A: Sure, we welcome you to visit our factory , check our production lines and know more about our strength and quality.
3. Q: Do you have quality control system?
A: Yes, we have ISO, BV, MTC, certifications and our own quality control laboratory.Third party testing services are also
available
4. Q: Can you arrange the shipment for us?
A: Yes, we have designated sea freight and railway freight forwarders with decades of experiences and we get the best price with
earlist vessel and professional service.
5. Q: How long is your delivery time?
A: Generally it is 7days if we have the exact goods in our stock. If not, it will take around 15-20 days to get goods ready for
delivery.
6. Q: Can I get some samples?
A: We are glad to provide free samples to you, but we do not offer the freight.
7. Q: What is your after-sale service?
A: We provide after-sale service and offer 100% guarantee on our products.
8. Q: What is your MOQ?
A:1 Ton

 

Steel Pipe & Tube

PNEUTEC.IT, 2023