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*Material stocked generally in condition T Check test certificate if critical for end use.
JIS G4051 S20C Round Bar Chemical Composition
Grade
C
Si
Mn
P
S
JIS G4051 S20C
0.18-0.23
0.15-0.35
0.3-0.6
≤0.035
≤0.035
JIS G4051 S20C Round Bar Physical Properties
Physical Properties
Metric
Imperial
Density
7.85 g/cm3
0.284 lb/in3
JIS G4051 S20C Round Bar Mechanical Properties
Grade
Delivery State
T.S. N/mm2 Min
Y.S. N/mm2 Min
A,% Min
Z,% Min
Hardness, (annealing or tempering) HB,max
Forging ratio
Grain Size (level)
Nonmetal ratio
JIS G4051 S20C
Hot rolled, forged, or heat treatment
410
245
25
55
156
≥ 4:1
≥ 6
≤ 2.0
Essential details
Steel Grade:
SCM440/SUM24L/12L14/sae4140/S20C
Standard:
ASTM
Place of Origin:
China
Brand Name:
TOBO
Model Number:
round bar
Technique:
cold drawn
Application:
Structural Steel Bar
Alloy Or Not:
Is Alloy
Special Use:
Mold Steel
Type:
Alloy Steel Bar
Tolerance:
±1%
Processing Service:
Bending, Welding, Decoiling, Cutting, Punching
Grade:
SCM440/SUM24L/12L14/SAE4140/S35C/S20C
Delivery Time:
8-14 days
Product Name:
SCM440 Alloy Steel Round Bar 42CRMO Round rod with heat treatment
Material:
SCM440/SUM24L/12L14/SAE4140
Item:
alloy round bar
Technology:
cold drawn alloy round bar
Surface treatment:
Black, grinded, peeled, polished are available
Shape:
round steel bar
Keyword:
cold drawn alloy round bar
Key word:
hydraulic piston rod
Trade term:
FOB CIF CFR CNF
Payment term:
T.T,L/C,Western Union
Supply Ability
Supply Ability
500000 Ton/Tons per Month
Packaging & delivery
Packaging Details
wrapped in woven straps then wooden boxes or according to customers' requirements
Port
Shanghai port
Picture Example:
Lead time:
Quantity(tons)
1 - 27000
27001 - 54000
54001 - 200000
>200000
Lead time (days)
14
25
35
To be negotiated
Company Information
ABOUT US
We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area of 6,8,000square meters, existing 260 workers and 45 technicians. We have five branch factories which can supply the best quality pipes, tubes, fittings flanges and related accessories.
If the quantity of order is not very big,we could send them to you by express delivery,such as TNT,DHL,UPS OR EMS etc.
If order is big ,we will advise you use Air Shipping or Sea Shipping through your nominated forwarder agent.Our long-term cooperated agent also available.
FAQ
Q: Does this tubing come with triclamp ends to be coupled together?
A:This particular tubing comes without tri-clamp ends standard. We can always weld tri-clamp ferrules to the end of tubes for any specific length you need. These products are referred to as tri-clamp spool assemblies. If you need a specific length, please contact us.
Q:Are you able to cut tubing to lengths that don't require freight shipping? Say 5' lengths for example.?
A:Yes, we are able to cut down to other sizes. UPS Ground is able to ship up to 7' without the tubing being considered "oversized".We do charge a cutting fee for this service, however. Please contact us for a quote.
Q:How much does 1 stick of 4" tube weigh?
A: One 20' Stick of 4" Sanitary Tubing weighs approximately 75 pounds.
Q:You list gauge of this tubing at 16, but the wall thickness at 0.065". Isn't 16 gauge 0.0625"?
A: The wall thickness and gauges are all displayed in the table below. Please contact us if you have any other questions.
Q: Do you sell tubing in anything less than cases? I need to order just over 400 feet but don't want to pay for two cases as this is More than I need. A: We do sell tubing on an individual basis however there is a $50 "broken box" fee applied to any order less than an entire case.Since we don't offer a way to order individual tube pieces online please call us to place an order over the phone.
Q: Do this product ship via freight? A: Yes, our tubing comes in standard 20 foot lengths and will need to ship via freight. I'd also like to mention that there is a broken box charge meaning that if you do not order an entire box of tubing you will be charge additional fees as such. For more information please contact us. Thanks.
TOBO GROUP sales head offce in Shanghai.
We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area ... TOBO GROUP sales head offce in Shanghai.
We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area ...
