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20MnV6 Alloy Pneumatic Cylinder Tubing Honed Steel Tube

Name: 20MnV6 Alloy Pneumatic Cylinder Tubing Honed Steel Tube
Uploaded: 2020-07-02T21:17:39+08:00
Description: 20MnV6 Alloy Pneumatic Cylinder Tubing Honed Steel

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Payment Type:

T/T

Incoterm:

FOB,CFR,CIF,FCA

Min. Order:

1 Ton

Transportation:

Ocean

Port:

Shanghai,Ningbo

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Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery

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Overview

Product Attributes

Model No.: Alloy Honed Steel Tubes

Brand: Huijie

Usage: Hydraulic/Automobile Pipe

Type: Seamless

Technique: Cold Drawn

Material: Carbon Steel

Surface Treatment: Other

Section Shape: Round

Application: Hydraulic Cylinder

RAW MATERIALS: Bao Steel, Huai Steel, Zhongtian Steel

Inner Surface: Honed

OD Size: 40-400mm

WT Size: 1-40mm

Delivery Condition: BK, BKS, +C, +SR

Product Name: Honing Steel Pipe

Steel Material: SAE1026, 25Mn2, 20MnV6, St52, 1045, Etc

Certificate: ISO,PED,BV,TUV

Roughness: Ra＜0.4μm

Supply Ability & Additional Information

Packaging: Bundles Package, Wooden Box

Productivity: 3000 tons/month

Transportation: Ocean

Place of Origin: Zhejiang, China

Supply Ability: 3000 tons/month

Certificate: ISO9001-2008, TS16949

HS Code: 73043190

Port: Shanghai,Ningbo

Payment Type: T/T

Incoterm: FOB,CFR,CIF,FCA

Packaging & Delivery

Selling Units:: Ton

Package Type:: Bundles Package, Wooden Box

20MnV6 Alloy Pneumatic Cylinder Tubing Honed Steel Tube

Product Name	SAE1026 25Mn Seamless Alloy Honed Steel Tube for Hydraulic Cylinder
Material	25Mn, SAE1206, 20MnV6, St35, St45, St52, E355, 1020, 1045, etc
Delivery Condition	BK, BKS, +C, +SR
Standard	DIN2391 / EN10305-1 / Astm A519 / GB3639
Size Range	OD: 40-500mm, WT: 1-30mm
Application	High precision purpose, auto parts, oil cylinder, etc
Round Billet	Bao Steel, Xingcheng Steel, Zhongtian Steel
Keyword	Honing Steel Tube
Certificate	TS16949, ISO 9001
HS code	7304319000
Delivery Time	45 days
Pakcing	Bundles or Woodern Boxes

Processing Range And Precision:

Cold Drawn Tubes:

ID:45mm-630mm

Length:14,000mm

Straightness:0.3-1.0

Precision:H8-H10

Roughness:Ra0.8-Ra1.6

Honing Tubes:

ID:25mm-500mm

Length:10,000mm

Straightness:0.3

Precision:H7-H8

Roughness:Ra0.2-Ra0.8

ID Tolerance of Precision Honed Tubes:

SIZE of I.D	I.D.Tolerance			Tolerance of wall thickness
SIZE of I.D	H8	H9	H10	Tolerance of wall thickness
30	+0.0330	+0.0520	+0.0840	<120mm(O.D) ±5% ≥120mm(D.D) to 210mm ±7.5% >210mm ±10%
>30-50	+0.0390	+0.0620	+0.1000
>50-80	+0.0460	+0.0740	+0.1200
>80-120	+0.0540	+0.0870	+0.1400
>120-180	+0.0630	+0.1000	+0.1600
>180-250	+0.0720	+0.1150	+0.185
>250-315	+0.0810	+0.1300	+0.2100
>315-400	+0.0890	+0.1400	+0.2300

Mechanical Propety:

Material: 20# 45#,16Mn St45, St52, 25Mn,27SiMn, SAE1026.SAE1518 etc.

STANDARD: GB/T8713 GB/T3639 DIN2391 EN10305 ASTM A519

Delivery condition	cold finished(hard)(BK)		cold drawn and stress relieved(BK+S)
STEEL GRADE	Rm MPa	Elongation (%)	Rm MPa	ReH MPa	Elongation (%)
20#	≥550	≥ 8	≥ 520	≥ 375	≥ 15
45#	≥ 640	≥ 5	≥ 600	≥ 520	≥ 10
16Mn	≥ 640	≥ 5	≥ 600	≥ 520	≥ 14
25Mn	≥ 640	≥ 5	≥ 600	≥ 510	≥ 15
27SIMn	≥ 800	≥ 5	≥ 760	≥ 610	≥ 10
ST45	≥ 550	≥ 5	≥ 520	≥ 375	≥ 15
E355(ST52)	≥ 640	≥ 5	≥ 600	≥ 520	≥ 14
SAE1026	≥ 640	≥ 5	≥ 600	≥ 510	≥ 15