• Scm440 42CrMo4 4140 En19 Cold Drawn Bright Surface Steel Round Bar
  • Scm440 42CrMo4 4140 En19 Cold Drawn Bright Surface Steel Round Bar
  • Scm440 42CrMo4 4140 En19 Cold Drawn Bright Surface Steel Round Bar
  • Scm440 42CrMo4 4140 En19 Cold Drawn Bright Surface Steel Round Bar
  • Scm440 42CrMo4 4140 En19 Cold Drawn Bright Surface Steel Round Bar
  • Scm440 42CrMo4 4140 En19 Cold Drawn Bright Surface Steel Round Bar

Scm440 42CrMo4 4140 En19 Cold Drawn Bright Surface Steel Round Bar

Type: Alloy Steel Bar
Standard: AISI, ASTM, GB, JIS, DIN, BS
Technique: Cold Drawn
Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar
Surface Treatment: Polished
Alloy: Alloy
Samples:
US$ 0/Piece 1 Piece(Min.Order)
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Customization:
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Basic Info.

Model NO.
JIS SCM440
Special Use
Mold Steel
Surface
Cold Drawn Bright
MOQ of Cold Drawn Steel Bar
2tons
Straightness of Cold Drawn Steel Bar
Max 0.8mm/M
Tolerance of Cold Drawn Steel Bar
H8 H9 H10 as Required
Packing of Cold Drawn Steel Bar
Anti-Rust Packing
Transport Package
Anti-Rust Packing
Specification
M5-M100
Origin
China
Production Capacity
3000tons/Month

Product Description

SCM440 42CrMo4 4140 EN19 Cold Drawn Bright Surface Steel Round Bar

Cold Drawn Steel Round Bar

Cold Drawn Steel Square Bar

Cold Drawn Steel Hexagonal Bar

Speical Steel Profile As Per Drawing 


Scm440 42CrMo4 4140 En19 Cold Drawn Bright Surface Steel Round Bar


1. Equivalent grades:
GB,YB JIS DIN(W-Nr.) ASTM BS NF
42CrMo SCM440/(SCM4) 42CrMo4-1.7225 4140 708M40/709M40/708A42/EN19 42CD4

2. Steel chemical composition:
Standard Grade C Si Mn P S Cr Mo
ASTM A29 4140 0.38-0.43 0.15-0.35 0.75-1.00 ≤ 0.035 ≤ 0.04 0.8-1.1 0.15-0.25
          DIN(W-Nr.) 42CrMo4 0.38-0.45 ≤ 0.4 0.6-0.90 ≤ 0.025 ≤ 0.035 0.9-1.2 0.15-0.30
EN10083 1.7225
JIS G4105 SCM440 0.38-0.43 0.15-0.35 0.6-0.85 ≤ 0.035 ≤ 0.04 0.9-1.2 0.15-0.30
GB 3077 42CrMo 0.38-0.45 0.17-0.37 0.5-0.80 ≤ 0.035 ≤ 0.035 0.9-1.2 0.15-0.25
BS 970 EN19 0.35-0.45 0.15-0.35 0.5-0.80 ≤ 0.035 ≤ 0.035 0.9-1.5 0.2-0.40


3.Cold drawn Steel Sizes we can offer:
Shapes Sizes Processing
Steel Round Bar 5mm to 63.5mm Cold Drawn
Steel Round Bar 63.5mm-120mm smooth-turned and polished.
cold drawn steel square bar 5*5mm to 120*120mm Cold Drawn
cold drawn steel hex bar 5mm to 120mm Cold Drawn
cold drawn steel hexagonal bar 5mm to 120mm(side to side) Cold Drawn

4. Cold drawn steel bar processing:
hot rolled bars/wire rods - spheroidizing annealed - pickling - cleaning - saponifing - cold drawn - (softening annealed for alloy steel/bearing steel) - cutting - bundling - packing - finished products

5. Cold Drawn Steel Bar Tolerance: h8-h11.
6. Cold Drawn Steel Bar Straightness; Max 0.8mm/m
7. Cold drawn steel bar length :
3000-6000mm in general, but can cut to any length according to customers' requirements.
8.Packing: Rusty proof packages. Anti rusty oil painting, film wrapped inside and Nylon plastic bags wrapped outside
9.Cold Drawn Steel bar applications:
Used to produce steel fastners such as bolts and screws, roller shaft in conveyor belt, piston rod, motor shaft etc.
10.Payment terms: T/T or L/ C
(1)30% paid by T/T and rest 70% by T/T upon the copy of B/L
(2)100% irrevocable L/C at sight

11.MOQ:2tons
12.Delivery time:7-30 days upon to the order details
13.Trade term: FOB CFR CIF EXW 
14. Mark: including steel material, heat No., pieces, weight, date and so on.

Scm440 42CrMo4 4140 En19 Cold Drawn Bright Surface Steel Round Bar
Scm440 42CrMo4 4140 En19 Cold Drawn Bright Surface Steel Round Bar
Scm440 42CrMo4 4140 En19 Cold Drawn Bright Surface Steel Round Bar
Scm440 42CrMo4 4140 En19 Cold Drawn Bright Surface Steel Round Bar
Scm440 42CrMo4 4140 En19 Cold Drawn Bright Surface Steel Round Bar
 

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