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{"title":"Factory Outlet SUS305J1 316 317L Building Material \/ Austenitic Stainless Steel","imgUrl":"https:\/\/img.chinax.com\/nimg\/88\/84\/a7ec04604de6e4e03810fb2ba54e-200x200-1\/factory_outlet_sus305j1_316_317l_building_material_2f_austenitic_stainless_steel.jpg","attrs":{"Brand Name":"TOBO","Certification":"ISO\/PED\/TUV\/SGS\/LR\/BV","Place of Origin":"China","Minimum Order Quantity":"1pcs"}}
{"title":"Welded Pipe A312 TP 310H BE SCH 10 DN 10" Thin Wall Steel Tubing Austenitic","imgUrl":"https:\/\/img.chinax.com\/nimg\/a1\/b9\/27cb48897b310802b1be9a6898a9-200x200-1\/welded_pipe_a312_tp_310h_be_sch_10_dn_10_22_thin_wall_steel_tubing_austenitic_stainless_steel_pipe.jpg","attrs":{"Brand Name":"TOBO","Model Number":"ASTM TP310H","Certification":"SGS\/BV\/ABS\/LR\/TUV\/DNV\/BIS\/API\/PED","Place of Origin":"China"}}
{"title":"Austenitic Stainless Steel Welded Pipe A312 TP 310H BE SCH 10 DN 1.1\/2" Thin","imgUrl":"https:\/\/img.chinax.com\/nimg\/71\/d6\/528f5ca28e399afa5b28f6852945-200x200-1\/austenitic_stainless_steel_welded_pipe_a312_tp_310h_be_sch_10_dn_1_1_2f2_22_thin_wall_steel_tubing.jpg","attrs":{"Brand Name":"TOBO","Model Number":"310H","Certification":"SGS\/BV\/ABS\/LR\/TUV\/DNV\/BIS\/API\/PED","Place of Origin":"China"}}
{"title":"ATI 316L Stainless Steel Threaded Pipe 1 INCH TO 60 INCH ASTM F138","imgUrl":"https:\/\/img.chinax.com\/nimg\/e8\/fe\/d83340cbd1d2957fab5693f3a68d-200x200-1\/ati_316l_stainless_steel_threaded_pipe_1_inch_to_60_inch_astm_f138.jpg","attrs":{"Brand Name":"TOBO","Model Number":"ATI 316L","Certification":"SGS\/BV\/ABS\/LR\/TUV\/DNV\/BIS\/API\/PED","Place of Origin":"China"}}
{"title":"Tube stainless steel 347H \/ UNS S34709 \/ 1.4912 DN3" STD SMLS","imgUrl":"https:\/\/img.chinax.com\/nimg\/ba\/5e\/af9cc760d3a1cb1ea825c053b5e3-200x200-1\/tube_stainless_steel_347h_2f_uns_s34709_2f_1_4912_dn3_22_std_smls.jpg","attrs":{"Brand Name":"TOBO","Model Number":"Pipe347H \/ UNS S34709 \/ 1.4912","Certification":"SGS\/BV\/ABS\/LR\/TUV\/DNV\/BIS\/API\/PED","Place of Origin":"China"}}
{"title":"Dia 3 Inch Austenitic Stainless Steel Pipe For Orthopaedic Implants UNS S31653","imgUrl":"https:\/\/img.chinax.com\/nimg\/17\/42\/3a1606f20cbc807b5b6cbd1122c3-200x200-1\/dia_3_inch_austenitic_stainless_steel_pipe_for_orthopaedic_implants_uns_s31653.jpg","attrs":{"Brand Name":"TOBO","Model Number":"Alloy 316LN","Certification":"SGS\/BV\/ABS\/LR\/TUV\/DNV\/BIS\/API\/PED","Place of Origin":"China"}}
{"title":"ASTM A312 253MA Super Austenitic Stainless Steel Pipe 3\/4 Inch to 48 inch","imgUrl":"https:\/\/img.chinax.com\/nimg\/ea\/ca\/8b5f757065b4ee1f66d090c556d2-200x200-1\/astm_a312_253ma_super_austenitic_stainless_steel_pipe_3_2f4_inch_to_48_inch_diameter_std.jpg","attrs":{"Brand Name":"TOBO","Model Number":"ASTM A312 253MA","Certification":"SGS\/BV\/ABS\/LR\/TUV\/DNV\/BIS\/API\/PED","Place of Origin":"China"}}
The most important elements in 304 are Ni and Cr, but they are not limited to these two elements. Specific requirements are specified by product standards. According to the common judgment in the industry, 304 stainless steel can be considered as long as the Ni content is greater than 8% and the Cr content is greater than 18%. This is also the reason why this kind of stainless steel is called 18 / 8 stainless steel in the industry.
Grade
C
Si
Mn
P
S
Ni
Cr
Mo
201
≤0 .15
≤0 .75
5. 5-7. 5
≤0.06
≤ 0.03
3.5 -5.5
16 .0 -18.0
-
202
≤0 .15
≤l.0
7.5-10.0
≤0.06
≤ 0.03
4.0-6.0
17.0-19.0
-
301
≤0 .15
≤l.0
≤2.0
≤0.045
≤ 0.03
6.0-8.0
16.0-18.0
-
302
≤0 .15
≤1.0
≤2.0
≤0.035
≤ 0.03
8.0-10.0
17.0-19.0
-
304
≤0 .0.08
≤1.0
≤2.0
≤0.045
≤ 0.03
8.0-10.5
18.0-20.0
-
304L
≤0.03
≤1.0
≤2.0
≤0.035
≤ 0.03
9.0-13.0
18.0-20.0
-
309S
≤0.08
≤1.0
≤2.0
≤0.045
≤ 0.03
12.0-15.0
22.0-24.0
-
310S
≤0.08
≤1.5
≤2.0
≤0.035
≤ 0.03
19.0-22.0
24.0-26.0
316
≤0.08
≤1.0
≤2.0
≤0.045
≤ 0.03
10.0-14.0
16.0-18.0
2.0-
316L
≤0 .03
≤1.0
≤2.0
≤0.045
≤ 0.03
12.0 - 15.0
16 .0 -1 8.0
2.0 -
321
≤ 0 .08
≤1.0
≤2.0
≤0.035
≤ 0.03
9.0 - 13 .0
17.0 -1 9.0
-
630
≤ 0 .07
≤1.0
≤1.0
≤0.035
≤ 0.03
3.0-5.0
15.5-17.5
-
631
≤0.09
≤1.0
≤1.0
≤0.030
≤0.035
6.50-7.75
16.0-18.0
-
904L
≤ 2 .0
≤0.045
≤1.0
≤0.035
-
23.0·28.0
19.0-23.0
4.0-5.0
2205
≤0.03
≤1.0
≤2.0
≤0.030
≤0.02
4.5-6.5
22.0-23.0
3.0-3.5
2507
≤0.03
≤0.8
≤1.2
≤0.035
≤0.02
6.0-8.0
24.0-26.0
3.0-5.0
2520
≤0.08
≤1.5
≤2.0
≤0.045
≤ 0.03
0.19 -0. 22
0. 24 -0 . 26
-
410
≤0.15
≤1.0
≤1.0
≤0.035
≤ 0.03
-
11.5-13.5
-
430
≤0.1 2
≤0.75
≤1.0
≤ 0.040
≤ 0.03
≤0.60
16.0 -18.0
-
Details Images
production process
Stock Photos
Shandong Chengda Steel Co., Ltd. has sufficient inventory, and the products can be customized according to your requirements.Sufficient inventory and honest operation.
Inspection equipment
Packaging and transportation
FAQ
1.Q: Are you Manufacturer or Trading company?
A: We are both manufacturer & trading company in Liaocheng city, Shaandong Province,China.we have professional processing mill with 10 years' experience.
2.Q:Can we visit your factory ?
A:Warmly welcome once wehave your schedule we will pick you up .
3.Q: Do you have quality control?
A: Yes, we have gained BV, SGS authentication.
4.Q: Canyou arrange the shipment?
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.
5.Q: How long is your delivery time?
A: Generally it is 10-15days if the goods are in stock. it is according to quantity.
6.Q:How can we get the offer?
A:Please offer the specification of the product,such as material,size,shape,etc.So we can give the best offer.
7.Q:Can we get the some samples?Any charges?
A:Yes,you can get available samples in our stock.Free for real samples,butcustomers need to pay for the freight cost.
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 of 6,8,000square meters, existing 260 workers and 45 technicia... 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 of 6,8,000square meters, existing 260 workers and 45 technicia...
