42CrMo 16mn High Quality Alloy Seamless Steel Pipe Tube

42CrMo 16mn High Quality Alloy Seamless Steel Pipe Tube

16Mn Hydraulic Steel Tube Introduction Honed Tubes are presicion tubes with smooth inside, they also could be skived and burnished pipe. Tubes or pipes inside tolerance could be H10, H9 or H8. Outside tolerance, wall thickness tolerance are produced according to seamless cold drawn tubes for...

Product Details

'Customer initially, High-quality first' in mind, we work closely with our prospects and supply them with efficient and specialist companies for Welding Turntable Positioner, Ck20 Steel Pipe, Adjustable Welding Rotators. We are determined to provide customers with advanced technology, mature products, standardized engineering and high-quality after-sales service to achieve the goal of win-win for customers, enterprises and society. We are constantly improving our sales services.

16Mn Hydraulic Steel Tube Introduction

Honed Tubes are presicion tubes with smooth inside, they also could be skived and burnished pipe. Tubes or pipes inside tolerance could be H10, H9 or H8. Outside tolerance, wall thickness tolerance are produced according to seamless cold drawn tubes for precision application standard GB/T3639-2009 , EN10305 or DIN2391 standard. Material SAE1020, 20#, ST45, CK45, ST52, E355 tubes and so on for you to choose.WUXI HENGTONG PETROLIC MACHINERY has two factories of 40000 square meters and totally 150 employees manufactures 1020 Hydraulic Honed Tube.

16Mn Hydraulic Steel Tubes Specifications

Cylinder ID: 40mm-400mm Thickness:≥4mm

Material:20#(A106B,C20),45#(CK45),16Mn(ST52,E355),25Mn,27SiMn

Standard:GB/T8713-88 ISO4394/1-1980(EN0305,DIN2391)

Product

seamless steel tube

Standard

EN10305/DIN2391

ISO4394/1-1980

GB/T8713-88

Material

China

20# 45#(CK45) 16Mn(ST52) 25Mn 27SiMn etc.

German

St42-2 DIN1626,St45-8 DIN17175,St45-4 DIN1629,CK45,St52 DIN1629

American

ASTM A53-B,ASTM A106-B,ASTM A178-C,ASTM A1045,ASTM A210-C etc.

Length

as your requirements
max: 14m/45.9feet

Surface treatment

Black painting, black varnish, transparent oil, hot galvanized, 3PE, epoxy coating,BE,PE.etc.

Technique

Seamless & welded
cold drawn /cold rolling /honing

Usage

1.hydraulic cylinder /pneumatic cylinder
2. Low and middle pressure fluid transportation pipeline
3.Casing Tube
4.Boiler Pipe
5. Petroleunm and natural gas industry
6.Chemistry industry
7.Electric industry

Package

1. Bundle packing.
2. Bevelled end or plain end or warnished as your required.
3. Painting varnish coating on the pipe.
4. Plastic caps at ends.

MOQ

as your needs

Mechanical propererty


Final Supply Condition


Cold finished
(hard)(BK)


Cold drawn and stress-relieved(BK+S)




Hardness HB


Parameters


T.S

 


Elongation


T.S


Y.S


Elongation

20# (C20.A106B)

≥550

≥8

≥520

≥470

≥12

175

45#(CK45)

≥650

≥5

≥600

≥520

≥12

207

16Mn

≥640

≥5

≥600

≥520

≥15

190

25Mn (ST52.E355)

≥640

≥5

≥600

≥510

≥15

195

27SiMn

≥840

≥5

≥800

≥720

≥10

230

Tolerance on ID (GB1808-99)


IDMin

(Tolerance on OD)um

H7

H8

H9

H10

30

+210

+330

+520

+840

>30-50

+250

+390

+620

+1000

>50-80

+300

+460

+740

+1200

>80-120

+350

+540

+870

+1400

>120-180

+400

+630

+1000

+1600

>180-250

+460

+720

+1150

+1850

>250-315

+520

+810

+1400

+2100

>315-400

+570

+890

+1700

+2300

About hengtong.jpg

Relying on advanced technical strength, honest service concept and first-class market development ability, 42CrMo 16mn High Quality Alloy Seamless Steel Pipe Tube are popular in domestic and foreign markets. Customer satisfaction is the goal and direction of our work. Over the years, continuous feedback from customers has prompted us to continuously develop and improve the comprehensive performance of our existing products. We build a responsible after-sales system, with sufficient stock, a wide variety of products, and high cost-effectiveness.

Hot Tags: 16mn hydraulic steel tube, China, manufacturers, suppliers, factory, price, chrome bar, Welding Turntable Small Welding Positioner, 16Mn Seamless Steel Tube, 30crmo Cold Drawn Seamless Tube, Honed Steel Pipe, Cold Drawn Seamless Tube

Previous: GB/T 1619 16mn Honing Grinding Tubes for Double Acting Hydraulic Cylinder
Next: Can Be Customized Gr. B Carbon Steel Pipe 5.3mm Thickness Seamless Iron Tube From China Supplier

Inquiry

You Might Also Like