JINBAICHENG Metal Materials Co., Ltd

High Precision Bright Tube

Short Description:

Precision bright tube is a high-precision steel tube material processed by fine drawing or cold rolling. Because the inner and outer walls of the precision bright tube have no oxide layer, bear high pressure without leakage, high precision, high smoothness, cold bending without deformation, flaring, flattening without cracks, etc., it is mainly used to produce products for pneumatic or hydraulic components, such as cylinders or The cylinder can be a seamless tube or a welded tube. The chemical composition of the precision bright tube includes carbon C, silicon Si, manganese Mn, sulfur S, phosphorus P, and chromium Cr.


Product Detail

Product Tags

Product Introduction

Standard: ASTM
Place of Origin: Shandong, China
Brand Name: Jinbaicheng
Application: indoor and outdoor gas system
Outer diameter: 200mm
Tolerance: ±10%
Processing services: bending, welding, uncoiling, punching, cutting, forming
Sectional shape: round
Alloy or not: is an alloy

Surface treatment: TSHS
Invoice: According to actual weight
Delivery time: within 7 days, 7-15 days
Product name: stainless steel pipe/tube 304pipe stainless steel seamless
Shape: round tube
Technology: Cold Rolling Hot Rolling
Minimum order quantity: 1 ton
Packing: standard airworthiness package
Certification: International Organization for Standardization

Product Display

Precision bright tube4
Precision bright tube5
Precision bright tube3

Common specification table

Specification Specification Specification Specification Specification Specification Specification Specification
18*2 23*3 30*6 38*2.5 50*2 58*3 68*3 78*8
10*2.5 23*4 32*2 38*3 50*2.5 58*4 68*4 80*2
16*2 24*2 32*2.5 38*3.5 50*3 58*6 68*6 80*3
16*2.5 24*3 32*3 38*4 50*4 59*2 70*2 80*4
16*3 24*4 32*3.5 38*6 50*6 59*3 70*3 80*6
17*2 25*2 32*4 40*2 51*2 59*4 70*4 80*8
17*2.5 25*3 32*5 40*3 51*3 59*6 70*6 80*12
17*3 25*4 32*6 40*4 51*4 60*2 72*2 81*2
18*2 27*2 34*2 40*5 52*2 60*3 72*3 81*4
18*2.5 27*3 34*2.5 40*6 52*3 60*4 72*4 81*6
18*3 27*4 34*3 42*2 52*4 60*6 72*6 81*8
19*2 28*2 34*4 42*3 52*6 62*2 75*2 81*12
19*2.5 28*2.5 34*5 42*4 53*2 62*3 75*3 82*4
19*3 28*3 34*6 42*6 53*3 62*4 75*4 82*6
19*3.5 28*3.5 35*2 45*2 53*4 62*6 75*6 82*8

Common material chemical composition

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 0.22~0.2 0.17~0.37 0.70~1.00 ≤0.035 ≤0.035 ≤0.25

37Mn5 0.30~0.39 0.15~0.30 1.20~1.50 ≤0.015 ≤0.020

Standard Material Delivery Status

Main standards: GB/T3639, DIN2391-94/C, DIN2445, EN10305, DIN1630, DIN1629, ASTM A106, ASTM A179, JIS G3445

Main material: 10#, 20#, 35,45,40Cr,25Mn.37Mn5, St35(E235), St37.4, St45(E255), St52(E355)

Main delivery status: NBK(+N), GBK(+A), BK(+C), BKW(+LC), BKS(+SR)

technical parameter

Thing Supply Square Pipe Galvanized Square Pipe Custom Metal Pipe Profile Price
Outer Diameter Theory 20-405mm
Thickness 1.2-15.7mm
Length Any Length Below 16 Meters
Standard Tt30% Deposit, Balance After Bl Copy Within 21 Days, Or Letter Of Credit At Sight
Material Chinese Class, q195, q215 q235, q345
Astm, Class b, Class c, Class d, Class 50
En, s185, s235jr, s235jo, e335, s355jr, s355j2
Jis, Ss330, Ss400, Spfc590
Application Used For The Transportation Of Water, Gas, Flow, Combustible Fluid And Other Liquids
Surface Bare, Galvanized, Oiled, Colored Paint, 3pe; Or Other Anti-Corrosion Treatment
Technology Hot Rolled Or Cold Rolled Erw
Hot Rolled Or Cold Rolled Erw Covered With Tarpaulin, Container Or Bulk
Payment Terms Tt30% Deposit, Balance After Bl Copy Within 21 Days, Or Letter Of Credit At Sight

delivery time

Quantity (tons) 1 - 50 51 - 100 101 -200 >200
Eastern Time. Time (days) 15 20 30 To be negotiated

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