AISI 4140 42CrMo Carbon Steel Bar High Strength Hot Rolled Rod Round Bar

Product Description

Product Description

Product Name	Carbon Steel Pipe
Standard	GB/T 700-2006,GB/T 1591-94,JIS G3101-2004,   ASTM A36/A36M-05,ASTM A242/A242M-04,ASTM A529/A529M-05,   ASTM A572/A572M-06,EN 10025-2-2004
Outer Dia	8mm-610mm
Dia Tolerance	Control with in the standard, OD:+-1%, WT:+-10%
Materials	Q195,Q215 A,Q215 B,Q235 A,Q235 B,Q235 C,   Q235D,Q275,Q275B,Q275C,Q275D,Q295,Q345,Q390,Q420, Q460,   SS330,SS400,SS490,SS540,A36,1,GR.36,50(245),55(380),42(290),   60(415),65(450),S185(1.0035),S235JO(1.0114), S235JR(1.0038),   S235J2(0.0117),S275JR(1.0044),S275JO(1.10143),S355JO(1.0553),   E295(1.0050),E335(1.0060), S235J2W(1.861),S355J2W(1.8965),10#,   15#20#
Inspection	ISO,BV,SGS,MTC
Packing	Waterproof paper, and steel strip packed. Standard Export Seaworthy Package.Suit forall kinds of transport,or as required
Supply Ability	1000 metric tons/month
MOQ	5metric ton,sample order accepted
Shipment time	Within 7-10 workdays after receiving deposit or L/C

Commonly Used Steel Types

Category	Grades	Sizes	Standard
Carbon structure steel	Q195,Q215,Q235,Q275	16mm-250mm	GB/T700-2006
Low alloy high strength structure steel	Q295,Q345,Q390,Q420, Q460	16mm-250mm	GB/T1591-2008
Prime Carbon structure steel	10#, 20#, 35#, 45#, 60#, 20Mn,65Mn,B2, B3,JM20, SH45,S45C,C45	16mm-250mm	GB/T699-1999
Alloy structure steel	30Mn2,40Mn2,27SiMn, 42Crmo, 20Cc40Cr,20CrMo, 35CrMo,20CrMnTi, 30CrMnTi,20MnVB, 20MnTiBf 45MnV 20CrNiMo, Q345B, 35MnBM,40MnB,36Mn2V	16mm-250mm	GB/T3077-1999
Spring Steel	65Mn,60Si2Mn, 50CrVA	16mm-250mm	GB/T1222-84
Bearing Steel	GCr15tGCr15GD,55SiMoV	16mm-250mm	GB/T18254-2002
Structural steels subject to end-quench hardenability requirements	20CrMnTi,30CrMnTi, 20Cr, 40Crf30CrMo,42CrMoA,27SiMn, 40Mn2H, 20CrNiMo, 40Mn2,q345b,35MnBM, 40MnB,45MnV.	16mm-250mm	GB/T5216-2004
Oil wells structural steel	37Mn5,36Mn2V	16mm-250mm	Q/LYS248-2007
Marine anchor chain steel	CM490,CM690,M30Mn2	16mm-250mm	YB/T66-1987 GB/T18669-2002

If you have any other requirements or need to purchase other grades, please feel free to contact us!

Production Details

Company Profile

Ruilaibo offers carbon steel, stainless steel, galvanized steel, aluminum, copper alloys etc products. We are committed to strict quality control and exceptional customer service. Our experienced staff is available to discuss your requirements and ensure complete customer satisfaction. Additionally, we have obtained TUV, ISO 9001, and other internationally recognized certifications.

Our main products include seamless pipes, welded pipes, galvanized pipes, plates, stainless steel products, copper pipes, aluminum plates, and other items. There are various steel products in stock, including stainless steel grades 201, 304, 316, 410, and others. In addition, we provide value-added services such as cutting, slitting, and film covering. Our products are widely used in industries such as tableware, kitchenware, medical equipment, household appliances, auto parts, construction, and decoration.

Adhering to the principle of mutual benefit, we have built a strong reputation among our customers for our professional services, high-quality products, and competitive pricing. We warmly welcome customers both at home and abroad to collaborate with us for mutual success.

Certificate

Packaging & Shipping

FAQ

Q1: What's your terms of payment?
A: 30%T/T as the upfront deposit, 70% before delivery, We will show you the photos and package before you pay the balance.
Q2: What's the terms of delivery?
A: EXW, FOB, CFR, CIF
Q3: What's the terms of packing?
A: Generally,we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers' requirement.
Q4: What's your delivery time?
A: For stocks, we could transport the goods to loading port within 7 work days after we received the deposit.For productionperiod, it usually takes about 15 days to 30 days after we received the deposit.
Q5: Could you produce according to the samples?
A: Yes, we can customer-made by your samples or technique drawings, we can build the mold and fixtures.
Q6: Could youprovide the compliment samples?
A: Yes, we could provide the free samples on condition that it is available in stocks, however,the transportation fee is borne by buyer.
Q7: How could you guarantee your products quality?
A: Each piece of products is manufactured by certified workshops, inspected by us piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.
Q8:What are the advantages of your company?
A:(1): Prime quality and reasonable price.
(2): Wide excellent experiences with after-sale service.
(3): Every process will be checked by responsible QC which insures every product's quality.
(4): Professional packing teams which keep every packing safely.
(5): Trial order can be done in one week.
(6): Samples can be provided as your requirements