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Alloy round bar
Product Name:
Alloy round bar
No. :
:
:

Product Description:

Overview

Quick Details

Steel Grade:4140 /42crmo4/40crmo/en19/C45

Standard:AISI, ASTM, BS, DIN, GB, JIS

Model Number:S45C/SAE 1045/EN8/C45/CK45

Technique:Cold Drawn

Application:Structural Steel Bar

Alloy Or Not:Is Alloy

Special Use:Free Cutting Steel

Type:carbon steel bar

Name:42Crmo4 alloy steel round bar

Surface treatment:Black

Material:Q195-Q345/4140/4130

Shape:Round

Diameter:10mm-900mm

Length:1--12m

Certification:ISO SGS BV CE

Payment Term:L/C T/T (30% Deposit)

Delivery condition:within15 days after received the deposit

MOQ:3 tons

What is the details of our round bar ?

1.Product name:

42Crmo4 alloy steel round bar

2.Outside Diameter:

From 1mm to 400mm

3.Main Material: 

Grade : 4140 / 1.7225/42crmo4/scm440/en19/ss400/C45                                                                               

4.Main Standards:

 ASTMA276,ASTMA312,ASTMA213,GB/T14975-2002,GB/T14976- 2002,GB/T13296-91,JIS

5.Processing methods: 

Cold Drawn & Hot Rolled & Forged

6.Packing: 

Standard export package,suit for all kinds of transport, or as required

7.Payment:

FOB,CFR,CIF,FCA,DDP,DDU,etc.

8.Shipment:

5-15 days after receipt of the down payment or Irrevocable L/C sight.

9.Mill Test Certificate is supplied with shipment,Third Part Inspection is acceptable.

10.Minimum order quantity: 1 Ton

11.Certificate:

ISO,SGS,TUV and Third part inspection.

12.Capacity:

2000 ton per month

13.Application: 

Construction field, ships building industry, car making industry, petroleum & chemical industries, war and electricity industries, food processing and medical industry, boiler heat exchange, machinery and hardware fields.

  

What is the Tolerance of our Round bar?

Tolerance

   H7

 

   H8

 

   H9

 

  H10

 

  H11

 

   F7

 

   F8

 

 OD mm

6-10

 

0-0.015

 

0-0.022

 

0-0.036

 

0-0.058

 

0-0.09

 

-0.013

-0.013

-0.028

-0.035

10-18

 

0-0.018

 

0-0.027

 

0-0.043

 

0-0.058

 

0-0.09

 

-0.016

-0.016

-0.034

-0.043

18-30

 

0-0.021

 

0-0.033

 

0-0.052

 

0-0.084

 

0-0.13

 

-0.02

-0.02

-0.041

-0.053

30-50

 

0-0.025

 

0-0.039

 

0-0.062

 

0-0.1

 

0-0.16

 

-0.025

-0.025

-0.05

-0.064

50-80

 

0-0.030

 

0-0.046

 

0-0.074

 

0-0.12

 

0-0.19

 

-0.03

-0.03

-0.06

-0.076

80-120

 

0-0.035

 

0-0.054

 

0-0.087

 

0-0.14

 

0-0.22

 

-0.036

-0.036

-0.071

-0.9

42Crmo4 alloy steel round bar