Contact Platform Support
Help CenterJIS 3445 STKM 11A/12B/13C Seamless Steel Tube
Related Products
-
Aisi 1020 Cold Drawn Seamless Steel Pipe and TubeUS$ 705 - 1,000MOQ: 5 Tons -
ASTM Standard 1020 Seamless Carbon Steel PipeUS$ 750 - 1,000MOQ: 5 Tons
-
Carbon Seamless Steel Pipe Honest ManufacturerUS$ 600 - 1,100MOQ: 5 Tons
-
ASTM A53/A106 Gr.B C Seamless Steel Pipe Steel TubeUS$ 800 - 1,100MOQ: 5 Tons
-
Normalizing Annealed Seamless Steel Carbon Tube&PipeUS$ 600 - 1,100MOQ: 5 Tons
JIS 3445 STKM 11A/12B/13C Seamless Steel Pipe and Tube
Quality first is our purpose all the time. We believe that no quality
guarantee, no survive for our company
The Chemical Composition of the Japanese standard material:
Chemical Composition(%) | ||||||||
Material |
C |
Si |
Mn |
Cr |
Ni |
Cu |
P |
S |
S10C |
0.07-0.13 |
0.17-0.37 |
0.35-0.65 |
≤0.25 |
≤0.30 |
≤0.25 |
≤0.035 |
≤0.035 |
S20C |
0.17-0.23 |
0.17-0.37 |
0.35-0.65 |
≤0.25 |
≤0.30 |
≤0.25 |
≤0.035 |
≤0.035 |
|
Standard |
Steel Grade |
Chemical Composition(%) |
||||
C |
Si |
Mn |
P |
S |
||
|
JIS G3445 |
STKM11A |
≤0.12 |
≤0.35 |
≤0.60 |
≤0.040 |
≤0.040 |
STKM12A |
≤0.20 |
≤0.35 |
≤0.60 |
≤0.040 |
≤0.040 |
|
STKM12B | ||||||
STKM12C | ||||||
STKM13A |
≤0.25 |
≤0.35 |
0.30-0.90 |
≤0.040 |
≤0 .040 |
|
STKM13B | ||||||
STKM13C | ||||||
Some detailed information about our products:
1.Seamless steel pipe
2.Standard: GB/T8162, DIN 2391, EN 10305, ASTM A519 and JIS G3445
3.Application:For ordinary structure, auto mechanical structure
4.Main Steel Grade:10#, 20#, SAE1010, SAE1020, STKM 11A, STKM 12B and STKM13C etc.
5.Mechanical Properties :
Standard |
Steel Grade |
Tensile Strength (MPa) |
Yield Point (MPa) |
Elongation(%) |
GB/T8162 |
10 |
≥335 |
≥205 |
≥24 |
20 |
≥390 |
≥245 |
≥20 |
|
JIS G3445 |
STKM13A |
≥375 |
≥215 |
≥30 |
STKM13B |
≥440 |
≥305 |
≥20 |
|
Standard |
Steel Grade |
Mechanical Properties |
||
Tensile Strength(Mpa) |
Yield Strength(Mpa) |
Elongation(%) |
||
|
JIS G3445 |
STKM11A |
≥295 |
-- |
≥35 |
STKM12A |
≥345 |
≥175 |
≥35 |
|
STKM12B |
≥390 |
≥275 |
≥25 |
|
STKM12C |
≥470 |
≥355 |
≥20 |
|
STKM13A |
≥375 |
≥215 |
≥30 |
|
STKM13B |
≥440 |
≥305 |
≥20 |
|
STKM13C |
≥510 |
≥380 |
≥15 |
|
1.Packaging:
1).Plastic film and woven bag bundling:
2).Wooden case packing:
3.Plastic caps on two ends.
2.Shipping:
1).20feet container load 20-25tons pipe whose length is under 5.8m
2).40feet container load 20-25tons pipe whose length is under 11.8m
3).We will consider bulk cargo when the goods is more than 200 tons to save freight fee for our customers
1.Any of your questions will be answered within 24 hours!
2.Designed service:Because our products are mainly made-to-order, we can develop new product according to the customer's requirement.
3.Sample service:
1.Hebei province gold mysterious pipe co., ltd is located at Pangkou industrial park, Gaoyang county, Baoding city, Hebei province, China.
2.Certificate:
ISO9001:2008
3.Testing:
1).Eddy current test:
2).Ultrasonic test:
Q1. Our company is manufacturer or trade company?
Our company is a professional manufacturer and our factory is about 70,000square meter.
Q2. What is MOQ?
Generally, MOQ for every size of pipe is 5tons. However, we can also accept a 1ton trial order in the first business.
Q3. How to ensure the production time?
1).Our production department must comply with production plan strictly.
2).Both merchandiser and related salesman must track the product all the time and inform the customer latest information in time if any change.
Q4. Our price is competitive or not?
We have been adjusting the price of the pipe according to the changes for the price of material and cost of labor in time.
Meanwhile, we will offer more discount to the customer according to the order quantity.
Send Inquiry to This Supplier
You May Also Like
-
ASTM A252 Grade 3 Carbon Steel Round Pipe Spiral Welded OD 219-3620mm Wall 6-28mm for Bridge Pile StructureUS$ 0.45 - 0.55MOQ: 100 Kilograms
-
300 Series Stainless Steel Pipe 56 Inch Square Tube ASTM Standard Seamless 2B 200 Series Bending Welding Cutting AvailableNegotiableMOQ: 1 Ton
-
Reinforced Water Stop Steel Plate Deformation Resistant Water Barrier For Underground EngineeringUS$ 10.2 - 11.6MOQ: 10 Meters
-
Seamless Steel Pipe API 5L X42 PSL1 8 Inch Schedule 40 for Water TransmissionNegotiableMOQ: 1 Ton
-
ASTM A53 ASME SA53 Seamless Welded Carbon Steel Pipe SCH160 Heavy Wall Thickness Structural Round Tube Black Oiled Surface Mill Test CertificateUS$ 450 - 500MOQ: 10 Tons
-
Custom Colorful Aluminum Pipe High Quality 6061 6063 7075 Series Aluminum Tube Price Anodized Aluminum Extrusion ProfilesNegotiableMOQ: 5 Tons
-
Steel Pipe & Tube & Cast Steel Pipe，HT200、HT250、ZG40Cr、ZG35SiMn、ZG42CrMo、ZG15Cr1Mo1V、ZG1Cr5Mo、ZG1Cr9MoNegotiableMOQ: 5 Metric Tons
-
Factory Thick Wall Q355B ERW Pipe 273mm OD 7.5mm Wall Fast Delivery Heavy Equipment Support BracketUS$ 500 - 850MOQ: 5 Tons
-
Advanced Food Packing Machine With Touch Screen Control for User-Friendly OperationUS$ 76.5 - 80MOQ: 10 Combos
-
Q195 Galvanized Double Corrugated Pipe for Highway and Tunnel ProjectsNegotiableMOQ: 1 Kilogram
