Shanghai, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
17
Year of Establishment:
2003-08-12
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ...
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
OEM/ODM Service
Sample Available

Steel Tube, Steel Pipe, Seamless Steel Pipe manufacturer / supplier in China, offering GB Alloy Structural Steel 50CRV 15crmn 20crmn Steel Pipe of Steel Tube in China, Various Types Anodized Aluminum Extrusion Hollow Pipe/Square Tube/Oval Tube, 1.2316 Hot Forged Round Steel Bar 2316 Mold Steel and so on.

Diamond Member Since 2018
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GB Alloy Structural Steel 50CRV 15crmn 20crmn Steel Pipe of Steel Tube in China

Get Latest Price
Purchase Qty. / Reference FOB Price
1-4 Tons US $3,800
5-9 Tons US $3,500
10+ Tons US $3,200
Port: Shanghai, China
Production Capacity: 5000ton/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Type: Seamless
Technique: Cold Rolled
Material: Alloy Steel
Surface Treatment: Polished
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

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Basic Info

Model NO.
tube
Product Name
Alloy Steel Tube/Pipe
Materials
Alloy Steel
Date Delivery
5-30days(According to Product)
MOQ
500kg
Product Specification
Consultation
Trademark
Changjin
Transport Package
Wooden Box Packing
Specification
International Standard
Origin
Shanghai
HS Code
76061199
Product  Details:                                                                           
 
Product NameGB Alloy Structural Steel 50CrV 15CrMn 20CrMn Steel Pipe Of Steel Tube In China
MaterialAlloy Steel
ShapeRound, Square, Rectangular, Oval, Hexagonal
Gradecold rolled coil :SPCC,SPCC-SD,DC01,DC03,Q195,50#,65Mn
hot rolled coil :A36,SS40,Q235,Q345A572GR.50, A572GR.60, SS490, SM490N/NL, 
S460N/NL, S355M/ML, S420M/ML, S460M/ML, 
S500Q/QL/QL1,S550Q/QL/QL1,S620Q/QL/QL1, S690Q/QL/QL1, S355G8+N, 350, 
350L0, 350L15, 
Q345A, Q345B, Q345C, Q345D, Q345E, Q390A, Q390B, Q390C, Q390D, Q390E,
 Q420A, Q420B, Q420C, Q420D, Q420E, Q460C, Q460D, Q460E, Q500C, Q500D, 
Q500E, Q550C, Q550D, Q550E, Q20C, Q620D, Q620E, Q690C, Q690D, Q690E, 
890D, Q890E,Q960D, Q960E, XGCFQ500D, XGCFQ500E.
Thickness:0.2-4mm or 4~60mm or 60~115mm
Width500~1500mm  or 600~3000mm
TypeHot rolled seamless tube, cold drawn tube, precision steel pipe, hot expansion tube, cold spinning tube and extrusion pipe.
Surface TreatmentDrawing,Polishing, Anodizing,Coating,Galvanized,Embossing
StandardASME, ASTM, EN ,BS,GB,DIN, JIS etc
performanceHigh temperature, high pressure, low temperature, corrosion resistance
Production ProcessHot rolling/Cold rolling
Application1.Seamless steel tube for structural use,             2.Seamless steel tubes for fluid transportation, 
3.Seamless steel tubes for low and medium pressure boilers,
4.Seamless steel tubes for high pressure boilers, 
5.High pressure seamless steel tubes for chemical fertilizer equipment,
6.Seamless steel tubes for petroleum cracking
7.Steel pipes for geological drilling                       8.Seamless steel pipe for corundum core drilling
9.Oil drilling pipe                                                       10.Carbon steel seamless steel tubes for ships
11.Seamless steel tube for automobile half axle sleeve
12.High pressure oil pipes for diesel engines
13.Seamless steel tubes with precision inner diameter for hydraulic and pneumatic cylinders
14.Seamless stainless steel tubes for fluid transportation
15.Anticorrosive steel pipe for drinking water         16.Ventilation duct (spiral duct)

17.petroleum pipe      18.Boiler tube
Packaging1. cases packed in wooden cases
2. paper packaging
3. plastic packing
4. foam packaging
Packaging according to customer requirements or products
Delivery7-25days orAccording to the product
Payment L/C,D/A,D/P,T/T,Western Union,MoneyGram,According to customer requirements payments for offline orders.
PortShanghai,Ningbo,Shenzhen,Tianjing,Xianggang,Xiamen,Fuzhou, Etc..


Inventory Specifications(Customize as required):
SpecificationsSpecificationsSpecifications
10×295×4.5-6-8-10-12-14-16-20325×28-32-34-38-42
12×2102×4.5-5-6-7-8-10-12-14-16-20351×10-16-20-25-40
14×2-2.5-3108×4.5-5-6-7-8-10-12-14-18-20-22355×6-18-20-25-30-40/52
16×2-2.5-4114×4.5-5-6-7-8-10-12-14-18-20377×8-12-15-20-24-28
18×2.3-4-5121×4.5-5-6-7-8-10-12-14-16-20377×30-37-40-45-50
20×2.5-3-5127×4.5-5-6-7-8-10-12-14-16-20402×10-15-20-25-30-35
24×2.5-3-4-5-6133×4.5-6-8-12-14-16-18-20-25-30406×10-20-25-28-35-40
25×2.5-3-4-5-6140×5-6-7-8-9-10-12-14-16-20-22426×10-12-14-16-20-25-30-35-40
28×3-3.5-4-5-6146×4.5-6-8-12-14-16-18-20-25-30450×10-12-14-16-20-25-34-40-50
32×3.5-4-5-6-8152×4.5-6-8-12-14-16-18-20-25-30480×10-12-14-16-18-20-25-30-40
34×4-5-6-8159×4.5-6-10-12-14500×10-12-14-16-20-25-34-40-50
36×3.5-5-6-8159×16-18-20-22-25-30510×10-12-14-16-20-25-34-40-50
38×4-5-6-7-8-9-10168×8-10-12-14-20-25-30-35530×10-12-14-16-18-20-30-40
39×3.5-5-8-10180×8-12-16-25-30560×10-14-16-20-25-30-40-50-60
42×3.5-4-5-6-7-8-9-10180×32-34-38-40-45-50580×10-14-16-20-30-40-50-70
45×3.5-4-5-6-7-8-9194×6-8-12-16-20-25-30-40-45-50600×10-14-18-25-20-30-50-60
48×3.5-4-5-6-7-8-9-10203×6-7-10-15-20-25-30610×10-14-18-25-20-30-50-60
51×3.5-4-5-6-7-8-9-10203×32-36-40-45-50620×14-20-30-35-45-50-60
56×3.5-4-5-6-7-8-9-10219×6-8-12-16-18-20-25630×10-20-30-40-55
57×3.5-5-6-7-8-9-10-12219×30-40-45-50-55640×12-25-32-40-50-65
60×3.5-4.5-5-6-7-8-9-12-14219×55-58-60-65-70650×15-20-30-40-50-60-65
63×3.5-4.5-5-6-7-8-9-10-12-14245×8-10-14-17-20-22680×20-25-35-45-65
68×4-4.5-5-6-7-8-9-10-12-14-16245×25-28-30-34-40710×10-20-30-45-50-65
70×4-4.5-5-6-7-8-9-10-12-15-16273×7-9-12-15-18-20-25720×10-20-30-45-50-65
73×4-4.5-5-6-7-8-9-10-12-15273×30-35-38-40-45-50750×20-35-45-60
76×4-4.5-5-6-7-8-9-10-12-14299×8-12-16-20-24-28780×45-65
83×4.5-5-10-12-14-16-18-20299×30-32-36-38-40-45820×12-20-35-50-65
89×4.5-8-10-12-14-16-18-20325×8-12-14-18-38-42830-710×25-35-43-65
 
Comparison Table Of Domestic And Foreign Alloy Grade
MaterialChinaFormer 
Soviet Union
AmericaEnglandJapanFrenchGermany
GBГOCTASTMBSJISNFDIN
High 
Quality 
Carbon 
Structural 
Steel
08F08KП1006040A04S09CK C10
881008045M10S9CK C10
10F 1010040A10 XC10 
101010,101,012045M10S10CXC10C10,CK10
15151015095M15S15CXC12C15,CK15
20201020050A20S20CXC18C22,CK22
25251025 S25C CK25
30301030060A30S30CXC32 
35351035060A35S35CXC38TSC35,CK35
40401040080A40S40CXC38H1 
45451045080M46S45CXC45C45,CK45
50501050060A52S50CXC48TSCK53
55551055070M55S55CXC55 
60601060080A62S58CXC55C60,CK60
15Mn15Г10,161,115080A17SB46XC1214Mn4
20Mn20Г10,211,022080A20 XC18 
30Mn30Г10,301,033080A32S30CXC32 
40Mn40Г10,361,040080a40S40C40M540Mn4
45Mn45Г10,431,045080A47S45C  
50Mn50Г10,501,052030A52
080M50
S53CXC48 
Alloy 
Structural 
Steel
20Mn220Г 213,201,321150M19SMn420 20Mn5
30Mn230Г 21330150M28SMn433H32M530Mn5
35Mn235Г 21335150M36SMn438(H)35M536Mn5
40Mn240Г 21340 SMn44340M5 
45Mn245Г 21345 SMn443 46Mn7
50Mn250Г 2   ~55M5 
20MV     20MnV6
35SiMn35CГ En46  37MnSi5
42SiMn35CГ En46  46MnSi4
40B TS14B35    
45B 50B46H    
40MnB 50B40    
45MnB 50B44    
15Cr15X5115523M15SCr415(H)12C315Cr3
20Cr20X5120527A19SCr420H18C320Cr4
30Cr30X5130530A30SCr430 28Cr4
35Cr35X5132530A36SCr430(H)32C434Cr4
40Cr40X5140520M40Scr44042C441Cr4
45Cr45X51,455,147434A99SCr44545C4 
38CrSi12CrMo38XC/12XM 620CrB 12CD413CrMo44
15CrMo15XMA-387CrB1653STC42/STT42/
STB42
12CD416CrMo44
20CrMo20XM41,194,118CDS12
CDS110
STC42/STT42/
STB42
18CD420CrMo44
25CrMo 4125En20A 25CD425CrMo4
30CrMo30XM41301717COS110SCM42030CD4 
42CrMo 4140708A42
708M40
 42CD442CrMo4
35CrMo35XM4135708A37SCM335CD434CrMo4
12CrMoV12XMФ     
12Cr1MoV12X1MФ    13CrMoV42
25Cr2Mo1VA25X2M1ФA     
20CrV20XФ6120   22CrV4
40CrV40XФA6140   42CrV6
50CrV50XФA6150735A30SUP1050CV450CrV4
15CrMn15XГ,18XГ     
20CrMn20XГ CA5152527A60SUP9  
30CrMnSiA30XГ CA     
40CrNi40XH3140H640M40SNC236 40NiCr6
20CrNi3A20XH3A3316  20NC1120NiCr14
30CrNi3A30XH3A3325/
3330
653M31SNC631H
SNC631
 28NiCr10
20MnMoB 80B20    
38CrMoA1A38XMIOA 905M39SACM64540CAD6.1241CrA1Mo07
40CrNiMoA40XHMA4340871M40SNCM439 40NiCrMo22
Spring 
Steel
60601060080A62S58CXC55C60
8585C1085/
1084
080A86SUP3  
65Mn65Г1566    
55Si2Mn55C2Г9255250A53SUP655S655Si7
60Si2MnA60C2Г A9260/
9260H
250A61SUP761S765Si7
Rolling 
Bearing 
Steel
GCr9ШХ9Е51100/
51100
 SUJ1100С5105Сг4
GCr9SiMn   SUJ3  
GCr15ШХ15Е52100534А99SUJ2100С6100Cr6
  52100    
GCr15SiMnШХ15СГ    100CrMn6
Free 
Cutting 
Steel
Y12A12С1109 SUM12  
Y15 В1113220М07SUM22 10S20
Y20A20С1120 SUM3220F222S20
Y30A30С1130 SUM42 35S20
Y40MnА40ГС1144225М36 45MF240S20
Wear 
Resistant 
Steel
ZGMn13116Г 13Ю  SCMnH11Z120M12X120Mn12
Carbon 
Tool 
Steel
T7y7W1-7 SK7.SK6 C70W1
T8у8  SK6.SK5  
T8Aу8АW1-0.8C  1104Y175C80W1
T8Mnу8Г  SK5  
T10у10W1-1.0CD1SK3  
T12у12W1-1.2CD1SK2Y2 120C125W
T12Aу12АW1-1.2C  ХС 120C125W2
T13у13  SK1Y2 140C135W
Alloy 
Tool 
Steel
8MnSi     C75W3
9SiCr9XC BH21  90CrSi5
Cr2XL3   100Сгб
Cr0613XW5 SKS8 140Cr3
9Cr29XL   100Сгб
WB1F1BF1SK21 120W4
Сг12X12D3BD3SKD1Z200C12X210Cr12
Cr12MoVX12MD2BD2SKD11Z200C12X165CrMoV46
9Mn2V9Г 2Ф2  80M8090MnV8
9CrWMn9XBГ1 SKS380M8 
CrWMnXBГ7 SKS31105WC13105WCr6
3Cr2W8VЗХ2В8ФH21BH21SKD5X30WC9VX30WCrV93
5CrMnMo5XГ M  SKT5 40CrMnMo7
5CrNiMo5XHML6 SKT455NCDV755NiCrMoV6
4Cr5MoSiV4Х5МФСH11BH11SKD61Z38CDV5X38CrMoV51
4CrW2Si4XB2C  SKS4140WCDS35-1235WCrV7
5CrW2Si5XB2CS1BSi  45WCrV7
High 
Speed 
Tool 
Steel
W18Cr4VР18Т1ВТ1SKH2Z80WCV
2018-4-1
S18-0-1
W6Mo5Cr4V2Р6МЗN2ВМ2SKH9Z85WDCV
06-05-04-02
S6-5-2
W18Cr4VCo5Р18К5Ф2T4BT4SKH3Z80WKCV
18-05-04-01
S18-1-2-5
W2Mo9Cr4VCo8 M42BM42 Z110DKCWV
09-08-04-02-01
S2-10-1-8
Heat 
Resistant 
Steel
2Cr23Ni1320X23H12309/S30900309S24SUH309Z15CN24.13 
2Cr25Ni2120X25H20C2310/S31000310S24SUH310Z12CN25.20CrNi2520
0Cr25Ni20 310/S31008 SUS310S  
0Cr17Ni12Mo208X17H13M2T316/S31600316S16SUS316Z6CND17.12X5CrNiMo1810
0Cr18Ni11Nb08X18H12E347/S34700347S17SUS347Z6CNNb18.10X10CrNiNb189
1Cr13Mo   SuS410J1  
1Cr17Ni214X17H2431/S43100431S29SUS431Z15CN16-02X22CrNi17
0Cr17Ni7A109X17H7Ю631/S17700 SUS631Z8CNA17.7X7CrNiA1177

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GB Alloy Structural Steel 50CRV 15crmn 20crmn Steel Pipe of Steel Tube in China

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GB Alloy Structural Steel 50CRV 15crmn 20crmn Steel Pipe of Steel Tube in China

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GB Alloy Structural Steel 50CRV 15crmn 20crmn Steel Pipe of Steel Tube in China

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GB Alloy Structural Steel 50CRV 15crmn 20crmn Steel Pipe of Steel Tube in China


Contact  Us:                                                                           

GB Alloy Structural Steel 50CRV 15crmn 20crmn Steel Pipe of Steel Tube in China


FAQ:

Q1:How long time is the shortest delivery?
A1:For stock material,the delivery time is just 3-5 working days.
      And for customized product,it will takes 25-35 working days based on different size and quantity.
Q2:Can you supply the sample?Does it free or not?
A2:For partial materials,we can supply the sample free(without the freight charge).
      If you want to know more details,please contact our sales online.
Q3:What's the terms of payment?
A3:We can accept T/T,100% irrevocable LC at sight,Western Union,etc,
Q4:How to ensure the quality?
A4: We can supply QC,such as MTC,SGS, UT Certificate,etc.
       Besides,we have Trade Assurance Amount from Alibaba Group.
       If our quality is unapproved,we need and will refund full payment to customers
Q4.How can we get your price ?
We need below information to quote for you:
1. Product Name
2. Standard
3. Material Grade (Chemical Composition)
4. Dimension
5. Quantity
6. The Drawing for Special Parts


 

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