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1, size of hot rolled 4340 12mm steel rod price Round bar diameter(mm) length (mm) 20~800 3000~9000 Plate Thickness(mm) width (mm) length (mm) Max:800 max:2200 max:9000 The specification can be customized. 2chemical compositons of hot rolled 4340 12mm steel rod price Grade C si mn p s cr mo ni 0.38-0.43 0.15-0.35 0.60-0.80 â?¤0.035 â?¤0.040 0.70-0.90 0.20-0.30 1.65-2.00 3, features of hot rolled 4340 12mm steel rod price 1, chromium molybdenum alloy steel; 2, high strength and toughness; 3, good stability of hardenability and anti-overheating; 4, good high tensile strength with shock resistance. 4, typical applications of hot rolled 4340 12mm steel rod price 1, heavy machinery and high-load of shaft; 2, rotor shaft and blades; 3, special performance requirements of the vital parts after nitriding treatment. -
| HS Code | 7228.30 |
| Brand | EximNext |
| Material | AISI 4340 Nickel-Chromium-Molybdenum Alloy Steel |
| Grade/Type | AISI 4340 / UNS G43400 Low Alloy Steel |
| Purity/Composition | C 0.37-0.43%, Mn 0.60-0.80%, Cr 0.70-0.90%, Ni 1.65-2.00%, Mo 0.20-0.30%, Si 0.15-0.30% |
| Size/Dimensions | Round Bar: Dia. 20-800mm x Length 3000-9000mm; Plate: Max 800mm(Thk) x 2200mm(W) x 9000mm(L) |
| Standard | AISI 4340, ASTM A29/A322, AMS 6359, AMS 6415 |
| Application | Aircraft landing gear, power transmission gears, crankshafts, connecting rods, structural parts, heavy-duty machinery |
| Packaging | Standard export bundling, rust preventive coating, wooden crate or pallet for overseas shipment |
| Origin | Subject to supplier confirmation (major producers: USA, Germany, Japan, China) |
AISI 4340 alloy steel is a nickel-chromium-molybdenum high-strength material widely used in aerospace, automotive, and oil and gas applications. Available as hot rolled round bars (20-800mm diameter, 3000-9000mm length) and plates up to 800mm thick. This grade offers excellent toughness and fatigue resistance, making it ideal for critical mechanical components. Export-ready with standard international packaging and mill test certification.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Custom-made Aisi 4340 Alloy Steel is available for wholesale import from Dongguan Songshun Mould Steel Co., Ltd., a verified Supplier based in China. The current FOB price is 5001500. Minimum order quantity starts at 1 Bags. HS Code: 7228.30 — used for customs classification and import duty calculation. Key product specifications include 7228.30, EximNext, AISI 4340 Nickel-Chromium-Molybdenum Alloy Steel.
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为业务采购Custom-Made Aisi 4340 Alloy Steel时,质量与成本的平衡至关重要。Dongguan Songshun Mould Steel Co., Ltd.是一家位于China的认证供应商,提供该产品(主要规格包括 AISI 4340 / UNS G43400 Low Alloy Steel、C 0.37-0.43%, Mn 0.60-0.80%, Cr 0.70-0.90%, Ni 1.65-2.00%, Mo 0.20-0.30%, Si 0.15-0.30%、Round Bar: Dia. 20-800mm x Length 3000-9000mm; Plate: Max 800mm(Thk) x 2200mm(W) x 9000mm(L))。直接对接生产商或授权出口商,买家可以协商优惠的FOB价格(起价 $5001500/Bags),并高效管理大宗订单(最小起订量 1 Bags)。 该产品按 HS 编码 7228.30 活跃贸易。该产品在Steel行业占据重要地位、全球进口需求强劲。
进口Custom-Made Aisi 4340 All需要关注物流运输、海关合规和安全付款条款。Dongguan Songshun Mould Steel Co., Ltd.,提供整箱(FCL)或散箱(LCL)海运等灵活运输方案。为确保交易顺畅,买家应在目的国核实 HS 编码 7228.30 对应的进口关税。国际 B2B 交易的常见付款方式包括信用证(L/C)、电汇(T/T)和付款交单(D/P)。所有交易和询盘均通过 EximNext 完成 — 一个为跨境贸易提供安全、高效支持的全球 B2B 贸易平台。
可靠的合作伙伴是进口业务成功的基石。本Custom-Made Aisi 4340 All的供应商已通过平台认证。无论您是分销商、批发商还是采购经理,都可以放心索取免费报价、申请产品样品并完成大宗采购。EximNext 汇聚了 200 多个国家和地区的数千家认证生产商与出口商。浏览Steel类目下的同类产品,通过我们全方位的进出口交易平台对接顶级出口商。立即开启您的采购之旅。
进口Custom-Made Aisi 4340 All需要关注物流运输、海关合规和安全付款条款。常见运输方案包括海运整箱(FCL)或散箱(LCL)。买家应在目的国核实进口关税(HS 编码 7228.30)。常见付款方式包括信用证(L/C)、电汇(T/T)和付款交单(D/P)。
Dongguan Songshun Mould Steel Co., Ltd.当前针对Custom-Made Aisi 4340 Alloy Steel的批发价格为 $5001500/Bags(FOB条款,发货地China)。价格可能根据订单数量、包装和目的港有所调整。如需最准确的批量报价,请通过 EximNext 直接向Dongguan Songshun Mould Steel Co., Ltd.发送询盘。
供应商Dongguan Songshun Mould Steel Co., Ltd.将Custom-Made Aisi 4340 All的最小起订量(MOQ)定为 1 Bags。如需样品或更小批量的试订,请通过平台直接联系供应商询盘。
用于国际运输和海关清关,Custom-Made Aisi 4340 Alloy Steel对应的 HS 编码为 7228.30。买家应核对本国海关规定,确认该分类下适用的进口关税和税费。
从China进口Custom-Made Aisi 4340 All时,可直接与Dongguan Songshun Mould Steel Co., Ltd.协商运输条款(FOB、CIF 或 EXW)。同时请确保您在目的国具备进口Steel类产品所需的相关许可。
是的,Dongguan Songshun Mould Steel Co., Ltd.是 EximNext 平台上的认证供应商。下单前您可以查看完整的公司资料、营业执照信息、认证资质以及出口历史。
Dongguan Songshun Mould Steel Co., Ltd.供应的Custom-Made Aisi 4340 Alloy Steel主要规格包括 AISI 4340 / UNS G43400 Low Alloy Steel、C 0.37-0.43%, Mn 0.60-0.80%, Cr 0.70-0.90%, Ni 1.65-2.00%, Mo 0.20-0.30%, Si 0.15-0.30% 和 Round Bar: Dia. 20-800mm x Length 3000-9000mm; Plate: Max 800mm(Thk) x 2200mm(W) x 9000mm(L)。如需完整的技术参数表或分析证书(COA),请通过 EximNext 直接向供应商发送询盘。
Dongguan Songshun Mould Steel Co., Ltd.为Custom-Made Aisi 4340 All提供标准出口包装。针对大宗批发订单,还可能提供定制包装、贴牌(OEM/ODM)等服务。
Custom-Made Aisi 4340 All在全球范围内均有活跃的进口需求。可通过平台向Dongguan Songshun Mould Steel Co., Ltd.索取特定目的地的 CIF 或 CFR 报价。
Dongguan Songshun Mould Steel Co., Ltd.持有国际通行的质量认证,确保Custom-Made Aisi 4340 All符合跨境贸易所需的国际质量、安全和监管标准。
点击本页面的"索取报价",填写所需数量、运输条款和目的国。Dongguan Songshun Mould Steel Co., Ltd.将提供详细的批发报价,包含FOB价格、交货周期和支付方式。
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