Basic Info.
Model NO.
AISI 4140/JIS SCM440/DIN 42CrMo4
Special Use
Mold Steel
Surface
Cold Drawn Bright
MOQ
2tons
Processing
Shot Blasting+Annealing+Cold Drawn+Packing
Grade
Scm 440,4140,42CrMo4
Cold Drawn Steel Bar Sizes
5mm to 120mm
Straightness
Max 1mm/M
Products
Cold Drawn Steel Round Bar, Square Bar, Hexagonal
Tolerance
H9 H10 H11
Applications
4140 Shaft
Delivery Time of 4140 Cold Drawn Steel
30days
Packing
Anti Water Woven Cloth + Pallet (Customized)
Transport Package
Anti-Rust Packing
Specification
M5-M100
Origin
China
Production Capacity
3000tons/Month
Product Description
AISI 4140/JIS SCM440/DIN 42CrMo4 COLD DRAWN STEEL ROUND SQUARE HEX BAR
1. Equivalent grades:
2. Steel chemical composition:
3.Cold drawn Steel Sizes we can offer:
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 1mm/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/B.
(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.
AISI 4140/JIS SCM440/DIN 42CrMo4 COLD DRAWN STEEL ROUND SQUARE HEX BAR
AISI 4140/JIS SCM440/DIN 42CrMo4 COLD DRAWN STEEL ROUND SQUARE HEX BAR
AISI 4140/JIS SCM440/DIN 42CrMo4 COLD DRAWN STEEL ROUND SQUARE HEX 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:
| ASTM A29/29M | C | Si | Mn | Cr | Mo | P | S |
| 4140 | 0.38~0.43 | 0.15~0.35 | 0.75~1.00 | 0.80~1.10 | 0.15~0.25 | ≤0.035 | ≤0.040 |
| DIN WN-r | C | Si | Mn | Cr | Mo | P | S |
| 1.7225 | 0.38~0.45 | ≤0.40 | 0.60~0.90 | 0.90~1.20 | 0.15~0.30 | ≤0.035 | ≤0.035 |
| GB/T | C | Si | Mn | Cr | Mo | P | S |
| 42CrMo | 0.38~0.45 | 0.17~0.37 | 0.50~0.80 | 0.90~1.20 | 0.15~0.25 | ≤0.030 | ≤0.030 |
| BS | C | Si | Mn | Cr | Mo | P | S |
| 708M40 | 0.36~0.44 | 0.10~0.35 | 0.70~1.00 | 0.90~1.20 | 0.15~0.25 | ≤0.035 | ≤0.035 |
| JIS | C | Si | Mn | Cr | Mo | P | S |
| SCM440 | 0.38~0.43 | 0.15~0.35 | 0.60~0.85 | 0.90~1.20 | 0.15~0.30 | ≤0.030 | ≤0.030 |
3.Cold drawn Steel Sizes we can offer:
| Shapes | Sizes |
| cold drawn steel round bar | 5mm to 120mm |
| cold drawn steel square bar | 5*5mm to 120*120mm |
| cold drawn steel hex bar | 5mm to 120mm |
| cold drawn steel hexagonal bar | 5mm to 120mm(side to side) |
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 1mm/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/B.
(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.
AISI 4140/JIS SCM440/DIN 42CrMo4 COLD DRAWN STEEL ROUND SQUARE HEX BAR
AISI 4140/JIS SCM440/DIN 42CrMo4 COLD DRAWN STEEL ROUND SQUARE HEX BAR
AISI 4140/JIS SCM440/DIN 42CrMo4 COLD DRAWN STEEL ROUND SQUARE HEX BAR