ASTM A572 grado 50 acciaio inox 4140 barra rotonda 316

Siamo una fabbrica specializzata nella produzione di barre rotonde in acciaio inossidabile ASTM A572 grado 50, 4140 e 316. Scopri la nostra gamma di prodotti di alta qualità.
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Informazioni di Base.

Model No.
H10
Uso speciale
Ad alta resistenza in acciaio piatto, Indossare acciaio resistente, Silicon acciaio, Intestazione Cold Steel, Gratis il taglio di acciaio, Mold in acciaio
Applicazione
Die Steel Bar
colore
nero
tolleranza
:0~+1mm
numero di modello
M42
capacità di fornitura
500 misure metriche
Pacchetto di Trasporto
2000X2222X3300
Specifiche
200x200x200CM
Marchio
linfa
Origine
China
Capacità di Produzione
10000

Descrizione del Prodotto

Supply Ability
Supply Ability
500 Metric Ton/Metric Tons per Month
Packaging & delivery
Packaging Details
Standard seaway packing or as client required.
Port
Shenzhen
 

HSS M42 Steel Bright Round Bar :       

 

Grade:

AISI M42, DIN 1.3247, ASTM A600, JIS SKH59, GB W2Mo9Cr4VCo8

 

chemical composition%

C

Si

Mn

P

S

Cr

V

W

Mo

Co

1.00~1.15

≥0.65

≥0.40

≥0.030

≥0.030

3.50~4.50

0.95~1.35

1.15~1.85

9.0~10.0

7.50~8.50

 

Anneal temperature: 860-880

Relief annealing temperature: 720-760

Hardening temperature: 1160-1190

Hardening medium: salt bath under 600,aslo use oil cooling or air cooling

Normal temper temperation: 540-560
RC Rockwell Hardness after hardening and temper: 66-68

 

Characteristic:

High performance tungsten-molybdenum high speed steel, Excellent performance of hardness, red hardness, thermoplasticity, machinability. Only weak in toughness.

 

M-42 is a molybdenum-chromium-vanadium-tungsten high speed steel alloy with an additional 8% cobalt. It is widely used in metal manufacturing because of its superior red-hardness as compared to more conventional high speed steels, allowing for shorter cycle times in production environments due to higher cutting speeds or from the increase in time between tool changes. M-42 is also less prone to chipping when used for interrupted cuts and cost less when compared to the same tool made of carbide.

 

 

 

Application:

used in various of complicated tools,e.g pricision broaches, form cutter,professional lathe tool and various high hardness tools as below:

 

Broaches Cold Extrusion Punches Counter Bores
End Mills Form Cutters Keyway Cutters
Planer Tools Reamers Roll Turning Tools
Shaving Tools Taps Twist Drills
 
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Overview
Essential details
Steel Grade:
W2Mo9Cr4VCo8

Standard:
AiSi, ASTM, bs, DIN, GB, JIS

Place of Origin:
China

Model Number:
M42

Technique:
Cold Drawn

Application:
Tool Steel Bar

Alloy Or Not:
Is Alloy

Special Use:
Mold Steel

Type:
Alloy Steel Bar

Tolerance:
0~+1mm

Processing Service:
Cutting

Grade:
W2Mo9Cr4VCo8

surface:
black or machined

type:
high speed steel

most used:
steel shaft
Supply Ability
Supply Ability
500 Metric Ton/Metric Tons per Month
Packaging & delivery
Packaging Details
Standard seaway packing or as client required.
Port
Shenzhen
 

HSS M42 Steel Bright Round Bar :       

 

Grade:

AISI M42, DIN 1.3247, ASTM A600, JIS SKH59, GB W2Mo9Cr4VCo8

 

chemical composition%

C

Si

Mn

P

S

Cr

V

W

Mo

Co

1.00~1.15

≥0.65

≥0.40

≥0.030

≥0.030

3.50~4.50

0.95~1.35

1.15~1.85

9.0~10.0

7.50~8.50

 

Anneal temperature: 860-880

Relief annealing temperature: 720-760

Hardening temperature: 1160-1190

Hardening medium: salt bath under 600,aslo use oil cooling or air cooling

Normal temper temperation: 540-560
RC Rockwell Hardness after hardening and temper: 66-68

 

Characteristic:

High performance tungsten-molybdenum high speed steel, Excellent performance of hardness, red hardness, thermoplasticity, machinability. Only weak in toughness.

 

M-42 is a molybdenum-chromium-vanadium-tungsten high speed steel alloy with an additional 8% cobalt. It is widely used in metal manufacturing because of its superior red-hardness as compared to more conventional high speed steels, allowing for shorter cycle times in production environments due to higher cutting speeds or from the increase in time between tool changes. M-42 is also less prone to chipping when used for interrupted cuts and cost less when compared to the same tool made of carbide.

 

Supply Ability
Supply Ability
500 Metric Ton/Metric Tons per Month
Packaging & delivery
Packaging Details
Standard seaway packing or as client required.
Port
Shenzhen
 

HSS M42 Steel Bright Round Bar :       

 

Grade:

AISI M42, DIN 1.3247, ASTM A600, JIS SKH59, GB W2Mo9Cr4VCo8

 

chemical composition%

C

Si

Mn

P

S

Cr

V

W

Mo

Co

1.00~1.15

≥0.65

≥0.40

≥0.030

≥0.030

3.50~4.50

0.95~1.35

1.15~1.85

9.0~10.0

7.50~8.50

 

Anneal temperature: 860-880

Relief annealing temperature: 720-760

Hardening temperature: 1160-1190

Hardening medium: salt bath under 600,aslo use oil cooling or air cooling

Normal temper temperation: 540-560
RC Rockwell Hardness after hardening and temper: 66-68

 

Characteristic:

High performance tungsten-molybdenum high speed steel, Excellent performance of hardness, red hardness, thermoplasticity, machinability. Only weak in toughness.

 

M-42 is a molybdenum-chromium-vanadium-tungsten high speed steel alloy with an additional 8% cobalt. It is widely used in metal manufacturing because of its superior red-hardness as compared to more conventional high speed steels, allowing for shorter cycle times in production environments due to higher cutting speeds or from the increase in time between tool changes. M-42 is also less prone to chipping when used for interrupted cuts and cost less when compared to the same tool made of carbide.

 

 

 

Application:

used in various of complicated tools,e.g pricision broaches, form cutter,professional lathe tool and various high hardness tools as below:

 

Broaches Cold Extrusion Punches Counter Bores
End Mills Form Cutters Keyway Cutters
Planer Tools Reamers Roll Turning Tools
Shaving Tools Taps Twist Drills

 

Application:

used in various of complicated tools,e.g pricision broaches, form cutter,professional lathe tool and various high hardness tools as below:

 

Broaches Cold Extrusion Punches Counter Bores
End Mills Form Cutters Keyway Cutters
Planer Tools Reamers Roll Turning Tools
Shaving Tools Taps Twist Drills

 

Products Name Carbon Steel Bar
Steel Grade Q195,Q235,Q345, 45#, S20C , SAE1010,SAE1020,SAE1045,EN8,EN19,C45,CK45,SS400 etc
Standard ASTM A 615 Gr 40/60,BSS4449 Gr460B,500B etc
Diameter 6mm-1200mm
Length 3000mm-12000mm or as client's request
Straightness 3mm/M max
Tolerance +0.5mm/-0(dia),+5mm/-0(L)
MOQ 1 tons
Heat treatment Normalized / Annealed / Quenched / tempered
Surface black,mill,polished,brush,etc
Test Ultrasonic test according to SEP 1921-84 G3 C/c
HS Code 72210000,72221100,72222000,72223000
Application Widely used in construction industry for reinforcing concret(Express way; office building, Bridge etc) Trasportation By sea(20' 40' container), parts of larger cross-sections, crankshafts, gears.
Trade Term FOB, CFR, CIF
Payment 30% advance by T\T; Balance pay before the shipment against shipping documents or irrevocable LC at sight
Packaging Export standard, seaworthy
Delivery time 10-20days after confirmed order
Loading port Tianjin port , Shanghai port or as client's request
Container size 20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)  
40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High)
Item Type Diameter (MM) Length 
Round Bar  8~400 6/9/12m or follow client's requirment.
Steel Wire Rod  5.5~34 Coil
Steel Rebar 5.5~40 Cut to length or Coil
Remark

We are sure that we can establish good relationships, feel free to contact us We are sure to satisfy you with our profeessional information.
Top quality, best price and efficient service

Don't hesitate to contact us.


Product Description
Standard
JIS / ASTM / GB / DIN / EN /AISI
Material
Cr12mov  H13  SKD11  SKD6 D2 DC53 7CrSiMnMoV  1.2344 1.2379 4Cr13 P20 2738 B40  5CrNiMo  5CrMnMo
Diameter
80-400mm
Length
400-6000mm or be required
Technique
Hot Rolled / Forged / Cold Drawn
MOQ
5tons
Packing
In bundles tied with steel stripes or as request
Payment terms
L/C at sight or T/T (30% as deposit)
Delivery time
Usually 7-15 dyas, or upon negotiation
Samples
Free samples are provided but the fright is paid by the buyer



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Q1: Are you a trading company or manufacturer?
We belongs to Chengda iron and steel,we also have our own factory for steel raw material sales and machining.Apart from our own mill, we can also provide material from other mills based on customer's different requirement.


Q2:What is the major steel grade your company offer?

S50C/S55C/S45C/1.2311/718/1.2738/1.2316/1.2083/1.2312/1.2714/H13/H11/D2/D3/O1/O2/4140/4340/5140/8620/52100/M2/M35/M42, etc, in round bar, flat bar and plate, and also semi-finished or precision ground flat bars.

Q3:What service does Chengda iron and steel Provide?
Apart from sales of raw materail, we do machining processing like cutting, milling, grinding, turning, peeling, drilling, CNC machining. 

Q4: What do you do to control product quality?
Before loadnig into container, all product will go through pre-shipment inspection by our professional QC group. UT test shalled be applied to steel material, according to Sep 1921 C/c,D/d,or E/e level based on different type of steel.

Q5:What is your MOQ?
Our MOQ each order is around 25 Tons(one container), customer can mix different types of steel to reach this quantity.

Q6: Can we visit your company and factory? 
Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come.

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